1 files changed, 3 insertions, 2 deletions
diff --git a/nixpkgs/pkgs/development/tools/rust/rust-analyzer/wrapper.nix b/nixpkgs/pkgs/development/tools/rust/rust-analyzer/wrapper.nix
index 8ca3ff1a6d20..bed206281826 100644
--- a/nixpkgs/pkgs/development/tools/rust/rust-analyzer/wrapper.nix
+++ b/nixpkgs/pkgs/development/tools/rust/rust-analyzer/wrapper.nix
@@ -4,7 +4,8 @@ lib.makeOverridable ({
   unwrapped,
   pname ? "rust-analyzer",
   version ? unwrapped.version,
-  rustcSrc ? rustPlatform.rustcSrc,
+  # Use name from `RUST_SRC_PATH`
+  rustSrc ? rustPlatform.rustLibSrc,
 }: runCommandNoCC "${pname}-${version}" {
   inherit pname version;
   inherit (unwrapped) src meta;
@@ -12,5 +13,5 @@ lib.makeOverridable ({
 } ''
   mkdir -p $out/bin
   makeWrapper ${unwrapped}/bin/rust-analyzer $out/bin/rust-analyzer \
-    --set-default RUST_SRC_PATH "${rustcSrc}"
+    --set-default RUST_SRC_PATH "${rustSrc}"
 '')