diff --git a/CHANGELOG.md b/CHANGELOG.md
index 73e2c47..9e54a75 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [1.5.0-dev.1](https://github.com/ReVanced/revanced-library/compare/v1.4.0...v1.5.0-dev.1) (2023-12-07)
+
+
+### Features
+
+* Add JSON de- and serialization of patches ([ecff6fe](https://github.com/ReVanced/revanced-library/commit/ecff6fe0d3889d729a0badcfa28b89610bd27d48))
+
 # [1.4.0](https://github.com/ReVanced/revanced-library/compare/v1.3.0...v1.4.0) (2023-11-27)
 
 
diff --git a/gradle.properties b/gradle.properties
index 70d1281..63f84b8 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
 org.gradle.parallel = true
 org.gradle.caching = true
 kotlin.code.style = official
-version = 1.4.0
+version = 1.5.0-dev.1