diff --git a/.gitea/workflows/test.yaml b/.gitea/workflows/test.yaml
index 821e0eb..1d004af 100644
--- a/.gitea/workflows/test.yaml
+++ b/.gitea/workflows/test.yaml
@@ -29,10 +29,13 @@ jobs:
       - name: Start Vault in background
         run: |
           # Start Vault server in background
-          vault server -dev -dev-root-token-id=root -dev-listen-address=0.0.0.0:8200 > vault.log 2>&1 &
+          vault server -dev -dev-root-token-id=root -dev-listen-address=0.0.0.0:8200 -tls > vault.log 2>&1 &
           VAULT_PID=$!
           echo $VAULT_PID > vault.pid
 
+          # Self-signed certificate for dev server
+          export VAULT_SKIP_VERIFY=true
+
           sleep 3
           if ! vault status; then
             echo "Vault failed to start. Logs ($(wc -l vault.log) lines):"