diff --git a/Cargo.lock b/Cargo.lock
index ab776c8..9e19293 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -221,6 +221,7 @@ dependencies = [
  "clippy_utils",
  "dylint_linting",
  "dylint_testing",
+ "hakari",
 ]
 
 [[package]]
diff --git a/flake.nix b/flake.nix
index 8282425..5822811 100644
--- a/flake.nix
+++ b/flake.nix
@@ -84,6 +84,10 @@
             pname = "dashmap-ref";
             cargoExtraArgs = "-p dashmap-ref";
             src = fileSetForCrate ./lints/dashmap-ref;
+
+            postFixup = ''
+              mv $out/lib/libdashmap_ref{.so,@$RUSTUP_TOOLCHAIN.so}
+            '';
           }
         );
 
diff --git a/lints/dashmap-ref/Cargo.toml b/lints/dashmap-ref/Cargo.toml
index b6b2511..70c7ba3 100644
--- a/lints/dashmap-ref/Cargo.toml
+++ b/lints/dashmap-ref/Cargo.toml
@@ -10,6 +10,7 @@ crate-type = ["cdylib"]
 [dependencies]
 clippy_utils = { git = "https://github.com/rust-lang/rust-clippy", rev = "19e305bb57a7595f2a8d81f521c0dd8bf854e739" }
 dylint_linting = "4.0.0"
+hakari = { version = "0.1", path = "../../hakari" }
 
 [dev-dependencies]
 dylint_testing = "4.0.0"