updated changelog
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 35170d6..dde6885 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+## V 5.1.2
+- FIX: Expressions switch statements adding variable declaration when missing
+
 ## V 5.1.1
 - Text Layer keyframed fix
 
diff --git a/History.md b/History.md
index d14e59f..1b95fcf 100644
--- a/History.md
+++ b/History.md
@@ -1,3 +1,6 @@
+## V 5.1.2
+- FIX: Expressions switch statements adding variable declaration when missing
+
 ## V 5.1.1
 - Text Layer keyframed fix