diff --git a/.github/workflows/manylinux.yml b/.github/workflows/manylinux.yml
index 0cd3aac37..b29abf79e 100644
--- a/.github/workflows/manylinux.yml
+++ b/.github/workflows/manylinux.yml
@@ -88,7 +88,7 @@ jobs:
 
       - name: Install runtime dependencies
         run: |
-          sudo apt-get update \
+          sudo apt-get update
           sudo apt-get install -qy gnuplot
 
       - name: Run tests