diff --git a/CHANGELOG.md b/CHANGELOG.md
index c6b8becd..526b9827 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,9 @@
+## [5.7.4 - 5.7 Patch, on May 6th, 2020](https://github.com/SDWebImage/SDWebImage/releases/tag/5.7.4)
+See [all tickets marked for the 5.7.4 release](https://github.com/SDWebImage/SDWebImage/milestone/71)
+
+### Fixes
+- Fix the issue that NSOperation conforms to `SDWebImageOperation` check failed. Fix cancelling prefetcher hung up #2999 #2998
+
 ## [5.7.3 - 5.7 Patch, on Apr 21st, 2020](https://github.com/SDWebImage/SDWebImage/releases/tag/5.7.3)
 See [all tickets marked for the 5.7.3 release](https://github.com/SDWebImage/SDWebImage/milestone/70)
 
diff --git a/SDWebImage.podspec b/SDWebImage.podspec
index 583c53f5..56e9e374 100644
--- a/SDWebImage.podspec
+++ b/SDWebImage.podspec
@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name = 'SDWebImage'
-  s.version = '5.7.3'
+  s.version = '5.7.4'
 
   s.osx.deployment_target = '10.10'
   s.ios.deployment_target = '8.0'
diff --git a/WebImage/Info.plist b/WebImage/Info.plist
index b311cc23..d880a0bf 100644
--- a/WebImage/Info.plist
+++ b/WebImage/Info.plist
@@ -15,11 +15,11 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>5.7.3</string>
+	<string>5.7.4</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>
-	<string>5.7.3</string>
+	<string>5.7.4</string>
 	<key>NSPrincipalClass</key>
 	<string></string>
 </dict>