diff --git a/scripts/custom-docker-build b/scripts/custom-docker-build
index e348ae2..f541a96 100755
--- a/scripts/custom-docker-build
+++ b/scripts/custom-docker-build
@@ -98,8 +98,8 @@ function print_git_args() {
             GIT_DOWNLOAD_SHA256=77ded85cbe42b1ffdc2578b460a1ef5d23bcbc6683eabcafbb0d394dffe2e787
             ;;
         2.28)
-            GIT_VERSION=2.28.0.rc1
-            GIT_DOWNLOAD_SHA256=f63afef021d710e930f2e4942323b3844fa75d423a7398daf3b1100eb5c8098d
+            GIT_VERSION=2.28.0
+            GIT_DOWNLOAD_SHA256=f914c60a874d466c1e18467c864a910dd4ea22281ba6d4d58077cb0c3f115170
             ;;
         *) echo "Unknown git version $1"; exit 1;
     esac