diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 05fa545..5b68cb1 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -108,7 +108,7 @@ jobs:
         run: |
           sha512sum ${{ env.TOOLS_DEB }} > ${{ env.TOOLS_DEB }}.sha512
           sha512sum ${{ env.TOOLS_ROOTFS }} > ${{ env.TOOLS_ROOTFS }}.sha512
-          for f in libcmt/deb/*; sha512sum $f > libcmt/$f.sha512; done
+          for f in libcmt/deb/*; do sha512sum $f > libcmt/deb/$f.sha512; done
 
       - uses: softprops/action-gh-release@v1
         if: startsWith(github.ref, 'refs/tags/v')
diff --git a/Makefile b/Makefile
index 6bbfd3e..86bd272 100644
--- a/Makefile
+++ b/Makefile
@@ -15,9 +15,9 @@
 #
 
 MAJOR := 0
-MINOR := 15
+MINOR := 16
 PATCH := 0
-LABEL :=
+LABEL :=-output-unification-v2-test1
 VERSION := $(MAJOR).$(MINOR).$(PATCH)$(LABEL)
 
 TOOLS_DEB    := machine-emulator-tools-v$(VERSION).deb