diff --git a/.github/workflows/RunUnityTests.yml b/.github/workflows/RunUnityTests.yml
index 439fb3385..a8cefb892 100644
--- a/.github/workflows/RunUnityTests.yml
+++ b/.github/workflows/RunUnityTests.yml
@@ -13,7 +13,7 @@ jobs:
         unityVersion:
           - 2019.4.40f1
           - 2020.3.48f1
-          - 2021.3.36f1
+          - 2021.3.37f1
           - 2022.3.24f1
           - 2023.2.18f1