diff --git a/regamedll/CMakeLists.txt b/regamedll/CMakeLists.txt
index 69f710b31..40c3720ae 100644
--- a/regamedll/CMakeLists.txt
+++ b/regamedll/CMakeLists.txt
@@ -115,6 +115,12 @@ if (NOT DEBUG)
 		-Wl,-gc-sections -Wl,--version-script=\"${PROJECT_SOURCE_DIR}/../version_script.lds\"")
 endif()
 
+find_program(CCACHE_FOUND ccache)
+if (CCACHE_FOUND)
+    set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
+    set(ENV{CCACHE_SLOPPINESS} pch_defines,time_macros)
+endif ()
+
 set(PROJECT_SRC_DIR
 	"${PROJECT_SOURCE_DIR}"
 	"${PROJECT_SOURCE_DIR}/engine"