diff --git a/src/package.json b/src/package.json
index 09f32399..ac714659 100755
--- a/src/package.json
+++ b/src/package.json
@@ -1,7 +1,7 @@
 {
     "name": "com.unity.mathematics",
     "displayName": "Mathematics",
-    "version": "1.2.0",
+    "version": "1.2.1",
     "unity": "2018.3",
     "description": "Unity's C# SIMD math library providing vector types and math functions with a shader like syntax.",
     "keywords": [