diff --git a/pkgs/development/python-modules/ray/prefetch.sh b/pkgs/development/python-modules/ray/prefetch.sh
index 459cdd8b1acf..56722c405849 100755
--- a/pkgs/development/python-modules/ray/prefetch.sh
+++ b/pkgs/development/python-modules/ray/prefetch.sh
@@ -6,23 +6,23 @@ outfile="ray-hashes.nix"
 rm -f $outfile
 
 prefetch() {
-    package_attr="python${1}Packages.ray"
-    echo "Fetching hash for $package_attr on $2"
+  package_attr="python${1}Packages.ray"
+  echo "Fetching hash for $package_attr on $2"
 
-    expr="(import <nixpkgs> { system = \"$2\"; }).$package_attr.src.url"
-    url=$(NIX_PATH=.. nix-instantiate --eval -E "$expr" | jq -r)
+  expr="(import <nixpkgs> { system = \"$2\"; }).$package_attr.src.url"
+  url=$(NIX_PATH=.. nix-instantiate --eval -E "$expr" | jq -r)
 
-    sha256=$(nix-prefetch-url "$url")
-    hash=$(nix --extra-experimental-features nix-command hash convert --to sri --hash-algo sha256 "$sha256")
+  sha256=$(nix-prefetch-url "$url")
+  hash=$(nix --extra-experimental-features nix-command hash convert --to sri --hash-algo sha256 "$sha256")
 
-    echo -e "  cp${1} = \"${hash}\";" >>$outfile
-    echo
+  echo -e "  cp${1} = \"${hash}\";" >>$outfile
+  echo
 }
 
 for system in "x86_64-linux" "aarch64-linux" "x86_64-darwin" "aarch64-darwin"; do
-    echo "${system} = {" >>$outfile
-    for python_version in "310" "311" "312" "313"; do
-        prefetch "$python_version" "$system"
-    done
-    echo "};" >>$outfile
+  echo "${system} = {" >>$outfile
+  for python_version in "310" "311" "312" "313"; do
+    prefetch "$python_version" "$system"
+  done
+  echo "};" >>$outfile
 done