diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
index c4872ab8f..64b126f69 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.c
@@ -659,6 +659,7 @@ int gk20a_init_pmu(struct pmu_gk20a *pmu)
 	pmu->remove_support = gk20a_remove_pmu_support;
 
 	switch (pmu->desc->app_version) {
+	case APP_VERSION_GM20B_3:
 	case APP_VERSION_GM20B_2:
 		g->ops.pmu_ver.get_perfmon_cntr_ptr = get_perfmon_cntr_ptr_v2;
 		g->ops.pmu_ver.set_perfmon_cntr_ut = set_perfmon_cntr_ut_v2;
diff --git a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
index 81177f5c6..048520f90 100644
--- a/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/pmu_gk20a.h
@@ -51,6 +51,7 @@
 /* Mapping between AP_CTRLs and Idle counters */
 #define PMU_AP_IDLE_MASK_GRAPHICS	(PMU_AP_IDLE_MASK_HIST_IDX_1)
 
+#define APP_VERSION_GM20B_3 18935575
 #define APP_VERSION_GM20B_2 18694072
 #define APP_VERSION_GM20B_1 18547257
 #define APP_VERSION_GM20B 17615280