diff --git a/.forgejo/workflows/test-build.yaml b/.forgejo/workflows/test-build.yaml
index 1825408..da00b70 100644
--- a/.forgejo/workflows/test-build.yaml
+++ b/.forgejo/workflows/test-build.yaml
@@ -9,7 +9,9 @@ jobs:
       image: ubuntu:16.04
     steps:
       - name: Environment setup
-        run: apt-get install -y python git sudo
+        run: |
+          apt-get update
+          apt-get install -y python git sudo
       - name: Cloning build tools
         run: git clone https://github.com/ONLYOFFICE/build_tools.git -b v8.1.1.39
       - name: Building onlyoffice