diff --git a/README.md b/README.md
index 0553c0523bf93da772fd7daa89c3de9630ca0a6e..1e16a4c8481ec7908f01bbc49e07be7944aa04c5 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,10 @@ tasks.named("generateSableCCSource").configure {
 
 ## Changelog
 
+## Version 1.2.1 (not released yet)
+
+* (no changes yet)
+
 ## Version 1.2.0
 
 * Add ability to pass extra arguments to SableCC using the new `arguments` property of `SableCCTask`.
diff --git a/build.gradle b/build.gradle
index ab086d4ae222fe653261418bcc07de96b957f13f..9655b05fd645ad0db6bded1d8e0ef998c5d592a2 100644
--- a/build.gradle
+++ b/build.gradle
@@ -3,7 +3,7 @@ plugins {
 }
 
 group = "de.hhu.stups"
-version = "1.2.0"
+version = "1.2.1"
 
 java {
 	sourceCompatibility = JavaVersion.VERSION_1_8