diff --git a/README.md b/README.md
index 089597e..ab06a1d 100644
--- a/README.md
+++ b/README.md
@@ -177,7 +177,7 @@ Release process:
 1. test installing the rock from LuaRocks
 
 
-### Unreleased
+### 1.5.0 (20-May-2024)
 
 - feat: decode AWS api response json body with array metatable
   [114](https://github.com/Kong/lua-resty-aws/pull/114)
diff --git a/docs/classes/AWS.html b/docs/classes/AWS.html
index ad68866..2b5adde 100644
--- a/docs/classes/AWS.html
+++ b/docs/classes/AWS.html
@@ -151,7 +151,7 @@ <h3>Usage:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/ChainableTemporaryCredentials.html b/docs/classes/ChainableTemporaryCredentials.html
index c4b8a80..f7c2402 100644
--- a/docs/classes/ChainableTemporaryCredentials.html
+++ b/docs/classes/ChainableTemporaryCredentials.html
@@ -147,7 +147,7 @@ <h3>Usage:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/CredentialProviderChain.html b/docs/classes/CredentialProviderChain.html
index ced26af..465b752 100644
--- a/docs/classes/CredentialProviderChain.html
+++ b/docs/classes/CredentialProviderChain.html
@@ -131,7 +131,7 @@ <h3>Parameters:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/Credentials.html b/docs/classes/Credentials.html
index cde3a89..be4caf1 100644
--- a/docs/classes/Credentials.html
+++ b/docs/classes/Credentials.html
@@ -266,7 +266,7 @@ <h3>Returns:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/EC2MetadataCredentials.html b/docs/classes/EC2MetadataCredentials.html
index 658ef0d..17f5467 100644
--- a/docs/classes/EC2MetadataCredentials.html
+++ b/docs/classes/EC2MetadataCredentials.html
@@ -113,7 +113,7 @@ <h3>Parameters:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/EnvironmentCredentials.html b/docs/classes/EnvironmentCredentials.html
index bab4cbb..3b33f68 100644
--- a/docs/classes/EnvironmentCredentials.html
+++ b/docs/classes/EnvironmentCredentials.html
@@ -122,7 +122,7 @@ <h3>Parameters:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/RemoteCredentials.html b/docs/classes/RemoteCredentials.html
index 492d055..7ed784c 100644
--- a/docs/classes/RemoteCredentials.html
+++ b/docs/classes/RemoteCredentials.html
@@ -113,7 +113,7 @@ <h3>Parameters:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/SharedFileCredentials.html b/docs/classes/SharedFileCredentials.html
index e3848a9..92c7081 100644
--- a/docs/classes/SharedFileCredentials.html
+++ b/docs/classes/SharedFileCredentials.html
@@ -113,7 +113,7 @@ <h3>Parameters:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/classes/TokenFileWebIdentityCredentials.html b/docs/classes/TokenFileWebIdentityCredentials.html
index 8d5ca3f..9ab0caa 100644
--- a/docs/classes/TokenFileWebIdentityCredentials.html
+++ b/docs/classes/TokenFileWebIdentityCredentials.html
@@ -99,17 +99,17 @@ <h3>Parameters:</h3>
         <li><span class="parameter">opts</span> options table, only listing additional fields to the <a href="../classes/Credentials.html#">Credentials</a> class.
         <ul>
         <li><span class="parameter">token_file</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          filename of the token file
          (<em>default</em> AWS_WEB_IDENTITY_TOKEN_FILE env var)
         </li>
         <li><span class="parameter">role_arn</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          arn of the role to assume
          (<em>default</em> AWS_ROLE_ARN env var)
         </li>
         <li><span class="parameter">session_name</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          session name
          (<em>default</em> AWS_ROLE_SESSION_NAME env var or 'session@lua-resty-aws')
         </li>
@@ -128,7 +128,7 @@ <h3>Parameters:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/index.html b/docs/index.html
index 41a6122..904c40d 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -126,7 +126,7 @@ <h2>Topics</h2>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/modules/resty.aws.config.html b/docs/modules/resty.aws.config.html
index 8657c97..114d244 100644
--- a/docs/modules/resty.aws.config.html
+++ b/docs/modules/resty.aws.config.html
@@ -269,11 +269,11 @@ <h3>Returns:</h3>
     <h3>Parameters:</h3>
     <ul>
         <li><span class="parameter">filename</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          the filename of the configuration file to load
         </li>
         <li><span class="parameter">profile</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          the profile to retrieve from the configuration file. If
  the profile doesn't exist, then it returns an empty table. Use <code>&quot;default&quot;</code> to get the default profile.
          (<em>optional</em>)
@@ -327,11 +327,11 @@ <h3>Returns:</h3>
     <h3>Parameters:</h3>
     <ul>
         <li><span class="parameter">filename</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          the filename of the credentials file to load
         </li>
         <li><span class="parameter">profile</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          the profile to retrieve from the credentials file. If
  the profile doesn't exist, then it returns an empty table. Use <code>default</code> to get the default profile.
          (<em>optional</em>)
@@ -356,7 +356,7 @@ <h3>Returns:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/modules/resty.aws.service.rds.signer.html b/docs/modules/resty.aws.service.rds.signer.html
index 54524cd..e608282 100644
--- a/docs/modules/resty.aws.service.rds.signer.html
+++ b/docs/modules/resty.aws.service.rds.signer.html
@@ -103,11 +103,11 @@ <h3>Parameters:</h3>
         <li><span class="parameter">opts</span> configuration to use, to override the options inherited from the underlying <a href="../classes/AWS.html#">AWS</a> instance;
         <ul>
         <li><span class="parameter">region</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          The AWS region
         </li>
         <li><span class="parameter">hostname</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          the DB hostname to connect to, eg. <code>&quot;DB_INSTANCE.DB_CLUSTER.us-east-1.rds.amazonaws.com&quot;</code>
         </li>
         <li><span class="parameter">port</span>
@@ -115,7 +115,7 @@ <h3>Parameters:</h3>
          the port for the DB connection
         </li>
         <li><span class="parameter">username</span>
-            <span class="types"><a class="type" href="https://www.lua.org/manual/5.4/manual.html#6.4">string</a></span>
+            <span class="types"><a class="type" href="https://www.lua.org/manual/5.1/manual.html#5.4">string</a></span>
          username of the account in the database to sign in with
         </li>
         <li><span class="parameter">credentials</span>
@@ -191,7 +191,7 @@ <h3>Usage:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/modules/resty.aws.utils.html b/docs/modules/resty.aws.utils.html
index 5b4b525..b43659f 100644
--- a/docs/modules/resty.aws.utils.html
+++ b/docs/modules/resty.aws.utils.html
@@ -196,7 +196,7 @@ <h3>Returns:</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>
diff --git a/docs/topics/README.md.html b/docs/topics/README.md.html
index d035caf..43e079d 100644
--- a/docs/topics/README.md.html
+++ b/docs/topics/README.md.html
@@ -113,7 +113,7 @@ <h2>Usage IMPORTANT!!</h2>
 
 <h3><code>attempt to yield across C-call boundary</code> error</h3>
 
-<p>This typically happens when initializing from within a <a href="https://www.lua.org/manual/5.4/manual.html#pdf-require">require</a> call.
+<p>This typically happens when initializing from within a <a href="https://www.lua.org/manual/5.1/manual.html#pdf-require">require</a> call.
 See <a href="#global-settings">Global settings</a> below on how to initialize properly.</p>
 
 <hr/>
@@ -183,7 +183,7 @@ <h2>Installation</h2>
 
 <h3>Troubleshooting</h3>
 
-<p>MacOS has a known issue that the libexpat header file 'expat_config.h' is missing. If you run into that issue, install libexpat manually (eg. <code>brew install libexpat</code>). And then include the libexpat location when installing;</p>
+<p>MacOS has a known issue that the libexpat header file 'expat_config.h' is missing. If you run into that issue, install libexpat manually (eg. <code>brew install expat</code>). And then include the libexpat location when installing;</p>
 
 <pre>
 luarocks install lua-resty-aws EXPAT_DIR=/path/to/expat
@@ -290,6 +290,15 @@ <h2>History</h2>
 </ol>
 
 
+<h3>1.5.0 (20-May-2024)</h3>
+
+<ul>
+    <li><p>feat: decode AWS api response json body with array metatable
+    <a href="https://github.com/Kong/lua-resty-aws/pull/114">114</a></p></li>
+    <li><p>fix: do not inject region info for sts service with VPC endpoint hostname
+    <a href="https://github.com/Kong/lua-resty-aws/pull/113">113</a></p></li>
+</ul>
+
 <h3>1.4.1 (19-Apr-2024)</h3>
 
 <ul>
@@ -554,7 +563,7 @@ <h3>0.1 (03-Feb-2021) Initial released version</h3>
 </div> <!-- id="main" -->
 <div id="about">
 <i>generated by <a href="http://github.com/lunarmodules/LDoc">LDoc 1.5.0</a></i>
-<i style="float:right;">Last updated 2024-04-19 11:34:41 </i>
+<i style="float:right;">Last updated 2024-05-20 09:07:14 </i>
 </div> <!-- id="about" -->
 </div> <!-- id="container" -->
 </body>