diff --git a/src/intel/vulkan/anv_private.h b/src/intel/vulkan/anv_private.h
index 774c85d5324..4df9313ae2a 100644
--- a/src/intel/vulkan/anv_private.h
+++ b/src/intel/vulkan/anv_private.h
@@ -165,7 +165,7 @@ struct intel_perf_query_result;
 #define MAX_RTS          8
 #define MAX_VIEWPORTS   16
 #define MAX_SCISSORS    16
-#define MAX_PUSH_CONSTANTS_SIZE 128
+#define MAX_PUSH_CONSTANTS_SIZE 256  /* Minimum requirement as of Vulkan 1.4 */
 #define MAX_DYNAMIC_BUFFERS 16
 #define MAX_PUSH_DESCRIPTORS 32 /* Minimum requirement */
 #define MAX_INLINE_UNIFORM_BLOCK_SIZE 4096