diff --git a/.gitignore b/.gitignore
index edc86da57..5a4e3ec9d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -101,6 +101,7 @@ TAGS
 /test/ffmpegtest
 /test/x264test
 /travis.mk
+/travis.mak
 /version.h
 /version.mac
 /version.mak
diff --git a/Makefile.in b/Makefile.in
index 3f236786b..c3942e307 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -566,13 +566,13 @@ splint:
 # Travis tests
 #
 travis test: $(PROGS)
-	$(MAKE) -f travis.mk all
+	$(MAKE) -f travis.mak all
 
 clean-travis travis-clean:
-	$(MAKE) -f travis.mk clean
+	$(MAKE) -f travis.mak clean
 
 update-travis travis-update golden:
-	$(MAKE) -f travis.mk update
+	$(MAKE) -f travis.mak update
 
 #
 # Rules to run autogen if necessary
diff --git a/configure.ac b/configure.ac
index 560d83657..f84a2363c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -371,5 +371,5 @@ dnl
 PA_CHECK_BAD_STDC_INLINE
 PA_C_TYPEOF
 
-AC_CONFIG_FILES([Makefile doc/Makefile misc/Makefile test/Makefile travis.mk])
+AC_CONFIG_FILES([Makefile doc/Makefile misc/Makefile test/Makefile travis.mak])
 AC_OUTPUT
diff --git a/travis.mk.in b/travis.mak.in
similarity index 100%
rename from travis.mk.in
rename to travis.mak.in