Fixed build_and_publish_doc workflow.

diff --git a/.github/workflows/makefile.yml b/.github/workflows/makefile.yml
index 72d89a03c5a12853919f872886d63c3f08a3a006..913da888aa1ed00933878a077b657543b6d5fea5 100644 (file)
--- a/.github/workflows/makefile.yml
+++ b/.github/workflows/makefile.yml
@@ -19,7 +19,9 @@ jobs:
     - uses: actions/checkout@v3
 
     - name: install dependencies
-      run: sudo apt install -y docbook docbook-xsl docbook-xml docbook-utils manpages-dev
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y docbook docbook-xsl docbook-xml docbook-utils manpages-dev
 
     - name: Create the configure script with autoconf
       run: autoconf