diff --git a/cmake/BuildMariaDBConnector.cmake b/cmake/BuildMariaDBConnector.cmake
index acc0f7815..959ae8f15 100644
--- a/cmake/BuildMariaDBConnector.cmake
+++ b/cmake/BuildMariaDBConnector.cmake
@@ -9,13 +9,13 @@ set(MARIADB_CONNECTOR_C_REPO "https://github.com/MariaDB/mariadb-connector-c.git
   CACHE STRING "MariaDB Connector-C Git repository")
 
 # Connector-C tag to use
-set(MARIADB_CONNECTOR_C_TAG "v3.1.8"
+set(MARIADB_CONNECTOR_C_TAG "v3.1.13"
   CACHE STRING "MariaDB Connector-C Git tag")
 
 ExternalProject_Add(connector-c
   GIT_REPOSITORY ${MARIADB_CONNECTOR_C_REPO}
   GIT_TAG ${MARIADB_CONNECTOR_C_TAG}
-  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/connector-c/install -DWITH_UNITTEST=N -DWITH_CURL=N
+  CMAKE_ARGS -DCMAKE_INSTALL_PREFIX=${CMAKE_BINARY_DIR}/connector-c/install -DWITH_UNIT_TESTS=N -DWITH_CURL=N
   BINARY_DIR ${CMAKE_BINARY_DIR}/connector-c
   INSTALL_DIR ${CMAKE_BINARY_DIR}/connector-c/install
   UPDATE_COMMAND "")