diff --git a/param.h b/param.h
index ae40ac1d7..995f9056b 100644
--- a/param.h
+++ b/param.h
@@ -1073,6 +1073,10 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 #define GETRF_FACTOR 0.72
 
+#define CGEMM3M_DEFAULT_UNROLL_N 4
+#define CGEMM3M_DEFAULT_UNROLL_M 8
+#define ZGEMM3M_DEFAULT_UNROLL_N 2
+#define ZGEMM3M_DEFAULT_UNROLL_M 8
 #endif
 
 
@@ -1148,6 +1152,11 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 #define ZGEMM_DEFAULT_Q 192
 #define XGEMM_DEFAULT_Q 128
 
+#define CGEMM3M_DEFAULT_UNROLL_N 4
+#define CGEMM3M_DEFAULT_UNROLL_M 8
+#define ZGEMM3M_DEFAULT_UNROLL_N 2
+#define ZGEMM3M_DEFAULT_UNROLL_M 8
+
 #define GETRF_FACTOR 0.72
 
 #endif