diff --git a/.drone.yml b/.drone.yml
index 233c83d..dd94598 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,6 +8,8 @@ steps:
     volumes:
       - name: ci
         path: /drone/src/target/debug
+    environment:
+      PKG_CONFIG_SYSROOT_DIR: "/"
     commands:
       - set -e
       - apt update