diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 0e56b77cf..c623a500a 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -19,7 +19,7 @@ jobs:
 
     steps:
       - name: setup
-        run: 'sudo apt install bison flex texinfo libncurses5-dev libelf-dev mtools ncompress'
+        run: 'sudo apt-get install bison flex texinfo libncurses5-dev libelf-dev mtools ncompress'
 
       - name: checkout
         uses: actions/checkout@v2