diff --git a/Makefile.am b/Makefile.am
index 6eb88388..4e669164 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -41,6 +41,9 @@ AM_DISTCHECK_CONFIGURE_FLAGS += \
 
 GITIGNOREFILES = aclocal.m4 build-aux/ buildutil/*.m4 config.h.in gtk-doc.make
 
+# Generated by ci/gh-build.sh
+GITIGNOREFILES += ci-build/
+
 # Generated by coreos-assembler build-fast and kola
 GITIGNOREFILES += fastbuild-*.qcow2 _kola_temp/