diff --git a/deployments/crypto/crypto.cmake b/deployments/crypto/crypto.cmake
index 963dde5..9dad507 100644
--- a/deployments/crypto/crypto.cmake
+++ b/deployments/crypto/crypto.cmake
@@ -47,7 +47,7 @@
 protobuf_generate_all(TGT "crypto" NAMESPACE "protobuf" BASE_DIR "${TS_ROOT}/protocols")
 
 # Mbed TLS provides libmbedcrypto
-set(MBEDTLS_USER_CONFIG_FILE "${TS_ROOT}/external/MbedTLS/config/libmbedx509.h"
+set(MBEDTLS_CONFIG_FILE "${TS_ROOT}/external/MbedTLS/config/crypto_provider_x509.h"
 	CACHE STRING "Configuration file for Mbed TLS" FORCE)
 include(${TS_ROOT}/external/MbedTLS/MbedTLS.cmake)
 target_link_libraries(crypto PRIVATE MbedTLS::mbedcrypto)
@@ -56,7 +56,7 @@
 # Provide the config path to mbedtls
 target_compile_definitions(crypto
 	PRIVATE
-		MBEDTLS_USER_CONFIG_FILE="${MBEDTLS_USER_CONFIG_FILE}"
+		MBEDTLS_CONFIG_FILE="${MBEDTLS_CONFIG_FILE}"
 )
 
 #################################################################