diff --git a/include/armadillo_bits/arma_version.hpp b/include/armadillo_bits/arma_version.hpp
index ae6f4982..00ea4cc2 100644
--- a/include/armadillo_bits/arma_version.hpp
+++ b/include/armadillo_bits/arma_version.hpp
@@ -22,9 +22,9 @@
 
 
 #define ARMA_VERSION_MAJOR 15
-#define ARMA_VERSION_MINOR 3
-#define ARMA_VERSION_PATCH 91
-#define ARMA_VERSION_NAME  "15.4-RC1"
+#define ARMA_VERSION_MINOR 4
+#define ARMA_VERSION_PATCH 0
+#define ARMA_VERSION_NAME  "Medium Roast Agave"