diff --git a/profiler/CMakeLists.txt b/profiler/CMakeLists.txt
index db468de0..1dc7e5a6 100644
--- a/profiler/CMakeLists.txt
+++ b/profiler/CMakeLists.txt
@@ -121,6 +121,10 @@ if(USE_WAYLAND)
         PROTOCOL ${WAYLAND_PROTOCOLS_PKGDATADIR}/unstable/xdg-decoration/xdg-decoration-unstable-v1.xml
         BASENAME xdg-decoration
     )
+    ecm_add_wayland_client_protocol(PROFILER_FILES
+        PROTOCOL ${WAYLAND_PROTOCOLS_PKGDATADIR}/staging/fractional-scale/fractional-scale-v1.xml
+        BASENAME fractional-scale
+    )
 else()
     set(PROFILER_FILES ${PROFILER_FILES}
         src/BackendGlfw.cpp