diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d36af8bc..3a510540 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -38,13 +38,14 @@ jobs:
             os: ubuntu-latest
           - target: x86_64-unknown-linux-musl
             os: ubuntu-latest
+            c: true
           - target: x86_64-pc-windows-msvc
             os: windows-latest
 
     runs-on: ${{ matrix.os }}
     env:
       CARGO_BUILD_TARGET: ${{ matrix.target }}
-      CARGO_BINSTALL_LOG_LEVEL: debug
+      JUST_USE_CARGO_ZIGBUILD: ${{ matrix.c }}
 
     steps:
     - uses: actions/checkout@v3
diff --git a/justfile b/justfile
index bc95db81..543d0251 100644
--- a/justfile
+++ b/justfile
@@ -63,7 +63,7 @@ cargo-no-default-features := if default-features == "false" { " --no-default-fea
     } else { "" }
 
 support-pkg-config := if target == target-host {
-    if target-os != "windows" { "true" } else { "" }
+    if target-os == "linux" { "true" } else { "" }
 } else { "" }
 
 cargo-features := trim_end_match(if override-features != "" { override-features