diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index c55a0ea582a6..84078e7478da 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -24667,7 +24667,7 @@ with pkgs;
         darwin buildPackages;
       inherit (__splicedPackages.gst_all_1) gstreamer gst-plugins-base;
       inherit config;
-      stdenv = if stdenv.isDarwin then darwin.apple_sdk_11_0.stdenv else stdenv;
+      stdenv = if stdenv.isDarwin then overrideSDK stdenv "11.0" else stdenv;
     });
 
   libsForQt5 = recurseIntoAttrs (import ./qt5-packages.nix {
diff --git a/pkgs/top-level/qt5-packages.nix b/pkgs/top-level/qt5-packages.nix
index ec2a1b1f7194..2de212792e5d 100644
--- a/pkgs/top-level/qt5-packages.nix
+++ b/pkgs/top-level/qt5-packages.nix
@@ -178,7 +178,8 @@ in (kdeFrameworks // plasmaMobileGear // plasma5 // plasma5.thirdParty // kdeGea
 
   pulseaudio-qt = callPackage ../development/libraries/pulseaudio-qt { };
 
-  qca-qt5 = pkgs.darwin.apple_sdk_11_0.callPackage ../development/libraries/qca-qt5 {
+  qca-qt5 = callPackage ../development/libraries/qca-qt5 {
+    stdenv = if pkgs.stdenv.isDarwin then pkgs.overrideSDK pkgs.stdenv "11.0" else pkgs.stdenv;
     inherit (libsForQt5) qtbase;
   };
 
@@ -209,8 +210,8 @@ in (kdeFrameworks // plasmaMobileGear // plasma5 // plasma5.thirdParty // kdeGea
   qtinstaller = callPackage ../development/libraries/qtinstaller { };
 
   qtkeychain = callPackage ../development/libraries/qtkeychain {
-    stdenv = if pkgs.stdenv.isDarwin then pkgs.darwin.apple_sdk_11_0.stdenv else pkgs.stdenv;
-    inherit (pkgs.darwin.apple_sdk_11_0.frameworks) CoreFoundation Security;
+    stdenv = if pkgs.stdenv.isDarwin then pkgs.overrideSDK pkgs.stdenv "11.0" else pkgs.stdenv;
+    inherit (pkgs.darwin.apple_sdk.frameworks) CoreFoundation Security;
   };
 
   qtmpris = callPackage ../development/libraries/qtmpris { };