diff --git a/driver/others/dynamic.c b/driver/others/dynamic.c
index dee5538fa..8e0f53f74 100644
--- a/driver/others/dynamic.c
+++ b/driver/others/dynamic.c
@@ -220,6 +220,19 @@ extern gotoblas_t gotoblas_COOPERLAKE;
 #else
 #define gotoblas_COOPERLAKE gotoblas_PRESCOTT
 #endif
+#ifdef DYN_SAPPHIRERAPIDS
+extern gotoblas_t gotoblas_SAPPHIRERAPIDS;
+#elif defined(DYN_SKYLAKEX)
+#define gotoblas_SAPPHIRERAPIDS gotoblas_SKYLAKEX
+#elif defined(DYN_HASWELL)
+#define gotoblas_SAPPHIRERAPIDS gotoblas_HASWELL
+#elif defined(DYN_SANDYBRIDGE)
+#define gotoblas_SAPPHIRERAPIDS gotoblas_SANDYBRIDGE
+#elif defined(DYN_NEHALEM)
+#define gotoblas_SAPPHIRERAPIDS gotoblas_NEHALEM
+#else
+#define gotoblas_SAPPHIRERAPIDS gotoblas_PRESCOTT
+#endif
 
 
 #else // not DYNAMIC_LIST
diff --git a/kernel/Makefile b/kernel/Makefile
index 977886044..d426a1bdb 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -33,7 +33,7 @@ endif
 ifdef TARGET_CORE
 ifeq ($(TARGET_CORE), SAPPHIRERAPIDS)
  override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE)
- ifeq ($(GCCVERSIONGTEQ10), 1) 
+ ifeq ($(GCCVERSIONGTEQ11), 1) 
   override CFLAGS += -march=sapphirerapids
  else 
   override CFLAGS += -march=skylake-avx512 -mavx512f