diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index e0dc500..89c23ba 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-  ".": "3.1.0"
+  ".": "3.1.1"
 }
\ No newline at end of file
diff --git a/.stats.yml b/.stats.yml
index 278a536..1eed554 100644
--- a/.stats.yml
+++ b/.stats.yml
@@ -1,4 +1,4 @@
 configured_endpoints: 47
-openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/imagekit-inc/imagekit-ad6dd3b4acf289708568a12574b997503059a47c4a4ca5ffefe64f40f3d3dbf3.yml
+openapi_spec_url: https://storage.googleapis.com/stainless-sdk-openapi-specs/imagekit-inc/imagekit-01267e4c07ec30011b8445babed88fbd2133b65198f42d0310b7ab39c74751d4.yml
 openapi_spec_hash: 7c103e2dff0edcbeea82057e62f58d4d
-config_hash: 94f48fd13b7d41b8b6a203a3a8cee9ed
+config_hash: 7ef70b333059ca21bef0f0a6d4cbb282
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 22e821e..b785be5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,14 @@
 # Changelog
 
+## 3.1.1 (2026-05-17)
+
+Full Changelog: [v3.1.0...v3.1.1](https://github.com/imagekit-developer/imagekit-java/compare/v3.1.0...v3.1.1)
+
+### Build System
+
+* **dotnet:** adding variant name for build warnings cannot infer union variant name ([ede45e2](https://github.com/imagekit-developer/imagekit-java/commit/ede45e238c23ec07bd5c9209d81645636b9e1892))
+* revert dotnet specific changes ([a2059aa](https://github.com/imagekit-developer/imagekit-java/commit/a2059aad80d79249bd66492a063c0358421c391b))
+
 ## 3.1.0 (2026-05-13)
 
 Full Changelog: [v3.0.0...v3.1.0](https://github.com/imagekit-developer/imagekit-java/compare/v3.0.0...v3.1.0)
diff --git a/README.md b/README.md
index c5b76c9..02726e2 100644
--- a/README.md
+++ b/README.md
@@ -2,8 +2,8 @@
 
 <!-- x-release-please-start-version -->
 
-[![Maven Central](https://img.shields.io/maven-central/v/io.imagekit/image-kit-java)](https://central.sonatype.com/artifact/io.imagekit/image-kit-java/3.1.0)
-[![javadoc](https://javadoc.io/badge2/io.imagekit/image-kit-java/3.1.0/javadoc.svg)](https://javadoc.io/doc/io.imagekit/image-kit-java/3.1.0)
+[![Maven Central](https://img.shields.io/maven-central/v/io.imagekit/image-kit-java)](https://central.sonatype.com/artifact/io.imagekit/image-kit-java/3.1.1)
+[![javadoc](https://javadoc.io/badge2/io.imagekit/image-kit-java/3.1.1/javadoc.svg)](https://javadoc.io/doc/io.imagekit/image-kit-java/3.1.1)
 
 <!-- x-release-please-end -->
 
@@ -11,7 +11,7 @@ The ImageKit Java SDK is a comprehensive library designed to simplify the integr
 
 <!-- x-release-please-start-version -->
 
-The REST API documentation can be found on [imagekit.io](https://imagekit.io/docs/api-reference). Javadocs are available on [javadoc.io](https://javadoc.io/doc/io.imagekit/image-kit-java/3.1.0).
+The REST API documentation can be found on [imagekit.io](https://imagekit.io/docs/api-reference). Javadocs are available on [javadoc.io](https://javadoc.io/doc/io.imagekit/image-kit-java/3.1.1).
 
 <!-- x-release-please-end -->
 
@@ -46,7 +46,7 @@ The REST API documentation can be found on [imagekit.io](https://imagekit.io/doc
 ### Gradle
 
 ```kotlin
-implementation("io.imagekit:image-kit-java:3.1.0")
+implementation("io.imagekit:image-kit-java:3.1.1")
 ```
 
 ### Maven
@@ -55,7 +55,7 @@ implementation("io.imagekit:image-kit-java:3.1.0")
 <dependency>
   <groupId>io.imagekit</groupId>
   <artifactId>image-kit-java</artifactId>
-  <version>3.1.0</version>
+  <version>3.1.1</version>
 </dependency>
 ```
 
diff --git a/build.gradle.kts b/build.gradle.kts
index a2875ce..c9f6714 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -8,7 +8,7 @@ repositories {
 
 allprojects {
     group = "io.imagekit"
-    version = "3.1.0" // x-release-please-version
+    version = "3.1.1" // x-release-please-version
 }
 
 subprojects {