diff --git a/.github/workflows/d.yml b/.github/workflows/d.yml
index 2fd34ed..b462c49 100644
--- a/.github/workflows/d.yml
+++ b/.github/workflows/d.yml
@@ -26,6 +26,7 @@ jobs:
     - name: Install Doveralls (code coverage tool)
       run: |
           dub fetch doveralls
+          sudo apt update
           sudo apt install libcurl4-openssl-dev
 
     - name: 'Build & Test'