diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7a50e65..4e87589 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,18 @@
 
 All notable changes to this project will be documented in this file.
 
+## [2.1.2] - 2024-11-02
+### Fixed
+- Improved semantic chunking accuracy with stricter similarity thresholds
+- Enhanced logging in similarity calculations for better debugging
+- Fixed chunk creation to better respect semantic boundaries
+
+### Updated
+- Default similarity threshold increased to 0.5
+- Default dynamic threshold bounds adjusted (0.4 - 0.8)
+- Improved chunk rebalancing logic with similarity checks
+- Updated logging for similarity scores between sentences
+
 ## [2.1.1] - 2024-11-01
 ### Updated
 - Updated example scripts in README.
diff --git a/package-lock.json b/package-lock.json
index 9feeda6..51df09f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "semantic-chunking",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "semantic-chunking",
-      "version": "2.1.1",
+      "version": "2.1.2",
       "license": "ISC",
       "dependencies": {
         "@xenova/transformers": "^2.17.2",
@@ -83,11 +83,11 @@
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     },
     "node_modules/@types/node": {
-      "version": "22.7.5",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.7.5.tgz",
-      "integrity": "sha512-jML7s2NAzMWc//QSJ1a3prpk78cOPchGvXJsC3C6R6PSMoooztvRVQEz89gmBTBY1SPMaqo5teB4uNHPdetShQ==",
+      "version": "22.8.7",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.8.7.tgz",
+      "integrity": "sha512-LidcG+2UeYIWcMuMUpBKOnryBWG/rnmOHQR5apjn8myTQcx3rinFRn7DcIFhMnS0PPFSC6OafdIKEad0lj6U0Q==",
       "dependencies": {
-        "undici-types": "~6.19.2"
+        "undici-types": "~6.19.8"
       }
     },
     "node_modules/@xenova/transformers": {
@@ -149,12 +149,11 @@
       }
     },
     "node_modules/bare-stream": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/bare-stream/-/bare-stream-2.3.0.tgz",
-      "integrity": "sha512-pVRWciewGUeCyKEuRxwv06M079r+fRjAQjBEK2P6OYGrO43O+Z0LrPZZEjlc4mB6C2RpZ9AxJ1s7NLEtOHO6eA==",
+      "version": "2.3.2",
+      "resolved": "https://registry.npmjs.org/bare-stream/-/bare-stream-2.3.2.tgz",
+      "integrity": "sha512-EFZHSIBkDgSHIwj2l2QZfP4U5OcD4xFAOwhSb/vlr9PIqyGJGvB/nfClJbcnh3EY4jtPE4zsb5ztae96bVF79A==",
       "optional": true,
       "dependencies": {
-        "b4a": "^1.6.6",
         "streamx": "^2.20.0"
       }
     },
@@ -421,9 +420,9 @@
       "integrity": "sha512-ONmRUqK7zj7DWX0D9ADe03wbwOBZxNAfF20PlGfCWQcD3+/MakShIHrMqx9YwPTfxDdF1zLeL+RGZiR9kGMLdg=="
     },
     "node_modules/node-abi": {
-      "version": "3.68.0",
-      "resolved": "https://registry.npmjs.org/node-abi/-/node-abi-3.68.0.tgz",
-      "integrity": "sha512-7vbj10trelExNjFSBm5kTvZXXa7pZyKWx9RCKIyqe6I9Ev3IzGpQoqBP3a+cOdxY+pWj6VkP28n/2wWysBHD/A==",
+      "version": "3.71.0",
+      "resolved": "https://registry.npmjs.org/node-abi/-/node-abi-3.71.0.tgz",
+      "integrity": "sha512-SZ40vRiy/+wRTf21hxkkEjPJZpARzUMVcJoQse2EF8qkUWbbO2z7vd5oA/H6bVH6SZQ5STGcu0KRDS7biNRfxw==",
       "dependencies": {
         "semver": "^7.3.5"
       },
@@ -791,12 +790,9 @@
       }
     },
     "node_modules/text-decoder": {
-      "version": "1.2.0",
-      "resolved": "https://registry.npmjs.org/text-decoder/-/text-decoder-1.2.0.tgz",
-      "integrity": "sha512-n1yg1mOj9DNpk3NeZOx7T6jchTbyJS3i3cucbNN6FcdPriMZx7NsgrGpWWdWZZGxD7ES1XB+3uoqHMgOKaN+fg==",
-      "dependencies": {
-        "b4a": "^1.6.4"
-      }
+      "version": "1.2.1",
+      "resolved": "https://registry.npmjs.org/text-decoder/-/text-decoder-1.2.1.tgz",
+      "integrity": "sha512-x9v3H/lTKIJKQQe7RPQkLfKAnc9lUTkWDypIQgTzPJAq+5/GCDHonmshfvlsNSj58yyshbIJJDLmU15qNERrXQ=="
     },
     "node_modules/tunnel-agent": {
       "version": "0.6.0",
diff --git a/package.json b/package.json
index 2d3a7d6..fa053a6 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "semantic-chunking",
-  "version": "2.1.1",
+  "version": "2.1.2",
   "description": "Semantically create chunks from large texts. Useful for workflows involving large language models (LLMs).",
   "repository": {
     "type": "git",