diff --git a/src/csharp/Intel/Iced.UnitTests/Iced.UnitTests.csproj b/src/csharp/Intel/Iced.UnitTests/Iced.UnitTests.csproj
index d46ccd54e..c0b1242dd 100644
--- a/src/csharp/Intel/Iced.UnitTests/Iced.UnitTests.csproj
+++ b/src/csharp/Intel/Iced.UnitTests/Iced.UnitTests.csproj
@@ -15,9 +15,9 @@
     <PackageReference Include="coverlet.msbuild" Version="6.0.0" />
     <!-- NOTE: when updating this thing, make sure it hasn't gotten slower (it's happened twice now!) -->
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.7.2" />
-    <PackageReference Include="xunit" Version="2.5.1" />
-    <PackageReference Include="xunit.runner.console" Version="2.5.1" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.1" />
+    <PackageReference Include="xunit" Version="2.5.3" />
+    <PackageReference Include="xunit.runner.console" Version="2.5.3" />
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.5.3" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/java/iced-x86/pom.xml b/src/java/iced-x86/pom.xml
index ce01e3bcf..b1fbae03e 100644
--- a/src/java/iced-x86/pom.xml
+++ b/src/java/iced-x86/pom.xml
@@ -110,7 +110,7 @@
       </plugin>
       <plugin>
         <artifactId>maven-site-plugin</artifactId>
-        <version>4.0.0-M9</version>
+        <version>4.0.0-M11</version>
       </plugin>
       <plugin>
         <artifactId>maven-project-info-reports-plugin</artifactId>
diff --git a/src/rust/iced-x86-py/Cargo.toml b/src/rust/iced-x86-py/Cargo.toml
index 8a8dbb22e..198c42dc1 100644
--- a/src/rust/iced-x86-py/Cargo.toml
+++ b/src/rust/iced-x86-py/Cargo.toml
@@ -13,7 +13,7 @@ crate-type = ["cdylib"]
 bincode = "1.3.3"
 
 [dependencies.pyo3]
-version = "0.19.0"
+version = "0.20.0"
 default-features = false
 features = ["macros", "extension-module", "abi3-py38"]