diff --git a/pkgs/os-specific/linux/nvidia-x11/default.nix b/pkgs/os-specific/linux/nvidia-x11/default.nix
index db00d4e4e98..5a54dd93de6 100644
--- a/pkgs/os-specific/linux/nvidia-x11/default.nix
+++ b/pkgs/os-specific/linux/nvidia-x11/default.nix
@@ -65,11 +65,11 @@ rec {
   # Vulkan developer beta driver
   # See here for more information: https://developer.nvidia.com/vulkan-driver
   vulkan_beta = generic rec {
-    version = "525.47.24";
+    version = "525.47.26";
     persistencedVersion = "525.116.04";
     settingsVersion = "525.116.04";
-    sha256_64bit = "sha256-T0yIX1I3p+QcvFvq0VkbzjyLuCZuX7oeOqtt/aNZ3WI=";
-    openSha256 = "sha256-I9MNN2f0eMWFLNtb/8MjjrB1fGv4FeBm/RcCHjAhmAM=";
+    sha256_64bit = "sha256-QfxEUTi71Pav1qzO0mObmKbsyg6FHTAyc7jkOj9D4lY=";
+    openSha256 = "sha256-QFpFRPpBXAB7v2+NP/M/1T1qKDqjdhigHkktnVyWw20=";
     settingsSha256 = "sha256-qNjfsT9NGV151EHnG4fgBonVFSKc4yFEVomtXg9uYD4=";
     persistencedSha256 = "sha256-ci86XGlno6DbHw6rkVSzBpopaapfJvk0+lHcR4LDq50=";
     url = "https://developer.nvidia.com/downloads/vulkan-beta-${lib.concatStrings (lib.splitString "." version)}-linux";