diff --git a/dwz.changes b/dwz.changes
index 8055266..807d6af 100644
--- a/dwz.changes
+++ b/dwz.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Wed Feb  2 09:20:10 UTC 2022 - Martin Liška <mliska@suse.cz>
+
+- Silent warnings for tramp3d compilation.
+
 -------------------------------------------------------------------
 Wed Jan  5 06:20:01 UTC 2022 - Martin Liška <mliska@suse.cz>
 
diff --git a/dwz.spec b/dwz.spec
index 6123a7f..8ab4276 100644
--- a/dwz.spec
+++ b/dwz.spec
@@ -127,7 +127,7 @@ xz -d tramp3d-v4.cpp.xz
 
 # Do PGO with tramp3d as input file
 %make_build CFLAGS="%{flags} -fprofile-generate" LDFLAGS="-fprofile-generate"
-g++ tramp3d-v4.cpp -O2 -g -o t1
+g++ tramp3d-v4.cpp -O2 -g -w -o t1
 cp t1 t2
 cp t1 t3
 cp t1 t4