diff --git a/pkgs/by-name/up/upsun/package.nix b/pkgs/by-name/up/upsun/package.nix
index ab0bf8c85594..75e6b28f9ff2 100644
--- a/pkgs/by-name/up/upsun/package.nix
+++ b/pkgs/by-name/up/upsun/package.nix
@@ -1,27 +1,34 @@
-{ stdenvNoCC, lib, fetchurl }:
+{
+  stdenvNoCC,
+  lib,
+  fetchurl,
+}:
 
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "upsun";
   version = "5.0.12";
 
-  src = {
-    x86_64-darwin = fetchurl {
-      url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_darwin_all.tar.gz";
-      hash = "sha256-RwTMJwvkuX/okHSyxzpvaD6uD8fheVbr7bgBC2eMQOo=";
-    };
-    aarch64-darwin = fetchurl {
-      url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_darwin_all.tar.gz";
-      hash = "sha256-RwTMJwvkuX/okHSyxzpvaD6uD8fheVbr7bgBC2eMQOo=";
-    };
-    x86_64-linux = fetchurl {
-      url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_linux_amd64.tar.gz";
-      hash = "sha256-svEPMVY7r7pAoXwFIMYqCEduqR3Nkocaguf2nIGt+G8=";
-    };
-    aarch64-linux = fetchurl {
-      url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_linux_arm64.tar.gz";
-      hash = "sha256-ZraS/PqSPL/kcj5o6hzDdL70IV2IWXOma6OHCiXIDQc=";
-    };
-  }.${stdenvNoCC.system} or (throw "${finalAttrs.pname}-${finalAttrs.version}: ${stdenvNoCC.system} is unsupported.");
+  src =
+    {
+      x86_64-darwin = fetchurl {
+        url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_darwin_all.tar.gz";
+        hash = "sha256-RwTMJwvkuX/okHSyxzpvaD6uD8fheVbr7bgBC2eMQOo=";
+      };
+      aarch64-darwin = fetchurl {
+        url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_darwin_all.tar.gz";
+        hash = "sha256-RwTMJwvkuX/okHSyxzpvaD6uD8fheVbr7bgBC2eMQOo=";
+      };
+      x86_64-linux = fetchurl {
+        url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_linux_amd64.tar.gz";
+        hash = "sha256-svEPMVY7r7pAoXwFIMYqCEduqR3Nkocaguf2nIGt+G8=";
+      };
+      aarch64-linux = fetchurl {
+        url = "https://github.com/platformsh/cli/releases/download/${finalAttrs.version}/upsun_${finalAttrs.version}_linux_arm64.tar.gz";
+        hash = "sha256-ZraS/PqSPL/kcj5o6hzDdL70IV2IWXOma6OHCiXIDQc=";
+      };
+    }
+    .${stdenvNoCC.system}
+      or (throw "${finalAttrs.pname}-${finalAttrs.version}: ${stdenvNoCC.system} is unsupported.");
 
   dontConfigure = true;
   dontBuild = true;