diff --git a/CHANGELOG.md b/CHANGELOG.md
index ea0ad1d5..33987189 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,4 +1,10 @@
-## [5.5.1 - 5.0 Patch, on Jan 18th, 2020](https://github.com/rs/SDWebImage/releases/tag/5.5.1)
+## [5.5.2 - 5.5 Patch, on Jan 26th, 2020](https://github.com/rs/SDWebImage/releases/tag/5.5.2)
+See [all tickets marked for the 5.5.2 release](https://github.com/SDWebImage/SDWebImage/milestone/62)
+
+### Fixes
+- Fix the issue that `maxBufferSize` property does not correctlly works for `SDAnimatedImageView` #2934
+
+## [5.5.1 - 5.5 Patch, on Jan 18th, 2020](https://github.com/rs/SDWebImage/releases/tag/5.5.1)
 See [all tickets marked for the 5.5.1 release](https://github.com/SDWebImage/SDWebImage/milestone/59)
 
 ### Fixes
diff --git a/SDWebImage.podspec b/SDWebImage.podspec
index 40b17178..0ae96891 100644
--- a/SDWebImage.podspec
+++ b/SDWebImage.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name = 'SDWebImage'
-  s.version = '5.5.1'
+  s.version = '5.5.2'
 
   s.osx.deployment_target = '10.10'
   s.ios.deployment_target = '8.0'
diff --git a/WebImage/Info.plist b/WebImage/Info.plist
index 80a6b573..7163374f 100644
--- a/WebImage/Info.plist
+++ b/WebImage/Info.plist
@@ -15,11 +15,11 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>5.5.1</string>
+	<string>5.5.2</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>5.5.1</string>
+	<string>5.5.2</string>
 	<key>NSPrincipalClass</key>
 	<string></string>
 </dict>