diff --git a/arch-builder/config.toml b/arch-builder/config.toml
index e37f99a..11e2c42 100644
--- a/arch-builder/config.toml
+++ b/arch-builder/config.toml
@@ -15,4 +15,4 @@ index = "sparse+https://gitea.woggioni.net/api/packages/woggioni/cargo/"
 git-fetch-with-cli = true
 
 [build]
-rustc-wrapper = /usr/bin/sccache
\ No newline at end of file
+rustc-wrapper = "/usr/bin/sccache"
\ No newline at end of file