diff --git a/pcsx2/CMakeLists.txt b/pcsx2/CMakeLists.txt
index 79392e6f92..728a28ea47 100644
--- a/pcsx2/CMakeLists.txt
+++ b/pcsx2/CMakeLists.txt
@@ -483,7 +483,7 @@ set(pcsx2WindowsSources
 	windows/DwmSetup.cpp
 	windows/ini.cpp
 	windows/PatchBrowser.cpp
-	windows/SampleProf.cp
+	windows/SamplProf.cpp
 	windows/WinCompressNTFS.cpp
 	windows/WinConsolePipe.cpp
 	windows/WinSysExec.cpp)