diff --git a/flake.lock b/flake.lock
index bd4a91128..f8e1b4cb4 100644
--- a/flake.lock
+++ b/flake.lock
@@ -109,11 +109,11 @@
         "nixpkgs": "nixpkgs_2"
       },
       "locked": {
-        "lastModified": 1660697540,
-        "narHash": "sha256-xo/0ot44oXRbhBiHfAxxqKiluW2B0fBKtwtctkr/Up4=",
+        "lastModified": 1660870378,
+        "narHash": "sha256-iXCyt4soxWxcEUvEQHJh1XBbvEiskVaR5UFLfbWbGrw=",
         "owner": "roarkanize",
         "repo": "zig-overlay",
-        "rev": "92883db3ddf748074643ece54b020337d020f7d2",
+        "rev": "ad6afbdece7c817fbf43903766b9e2a7a6e01c68",
         "type": "github"
       },
       "original": {
diff --git a/src/Command.zig b/src/Command.zig
index 71b929d0c..e798a3f7b 100644
--- a/src/Command.zig
+++ b/src/Command.zig
@@ -240,7 +240,7 @@ pub fn expandPath(alloc: Allocator, cmd: []const u8) !?[]u8 {
         };
         defer f.close();
         const stat = try f.stat();
-        if (stat.kind != .Directory and stat.mode & 0111 != 0) {
+        if (stat.kind != .Directory and stat.mode & 0o0111 != 0) {
             return try alloc.dupe(u8, full_path);
         }
     }