diff --git a/src/intel/vulkan_hasvk/anv_device.c b/src/intel/vulkan_hasvk/anv_device.c
index 70e58daef4c..a7868c1b8ad 100644
--- a/src/intel/vulkan_hasvk/anv_device.c
+++ b/src/intel/vulkan_hasvk/anv_device.c
@@ -260,6 +260,7 @@ get_device_extensions(const struct anv_physical_device *device,
       .KHR_shader_float_controls             = true,
       .KHR_shader_integer_dot_product        = true,
       .KHR_shader_non_semantic_info          = true,
+      .KHR_shader_relaxed_extended_instruction = true,
       .KHR_shader_subgroup_extended_types    = device->info.ver >= 8,
       .KHR_shader_subgroup_uniform_control_flow = true,
       .KHR_shader_terminate_invocation       = true,
@@ -659,6 +660,9 @@ get_features(const struct anv_physical_device *pdevice,
 
       /* VK_KHR_shader_expect_assume */
       .shaderExpectAssume = true,
+
+      /* VK_KHR_shader_relaxed_extended_instruction */
+      .shaderRelaxedExtendedInstruction = true,
    };
 
    /* We can't do image stores in vec4 shaders */