diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5c4b8f1..26e1162 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -21,7 +21,7 @@ jobs:
       - name: Install Flow CLI
         run: sh -ci "$(curl -fsSL https://raw.githubusercontent.com/onflow/flow-cli/master/install.sh)"
       - name: Flow CLI Version
-        run: flow-c1 version
+        run: flow version
       - name: Update PATH
         run: echo "/root/.local/bin" >> $GITHUB_PATH
       - name: Run tests
diff --git a/Makefile b/Makefile
index 146da31..2d03f4b 100644
--- a/Makefile
+++ b/Makefile
@@ -2,9 +2,9 @@
 test:
 	$(MAKE) generate -C lib/go
 	$(MAKE) test -C lib/go
-	flow-c1 test --cover --covercode="contracts" tests/*.cdc
+	flow test --cover --covercode="contracts" tests/*.cdc
 
 .PHONY: ci
 ci:
 	$(MAKE) ci -C lib/go
-	flow-c1 test --cover --covercode="contracts" tests/*.cdc
+	flow test --cover --covercode="contracts" tests/*.cdc