diff --git a/Makefile b/Makefile
index ade66430b40d1baf799e200a7a2d1d4f77f0e1af..d51bc74cb981e93d47426e3a5e45cc6a2ecac6f2 100644
--- a/Makefile
+++ b/Makefile
@@ -59,6 +59,7 @@ SUBDIRS = \
 COPY = \
 	$(wildcard apparmor/*.sh) \
 	$(wildcard apparmor/*.yaml) \
+	apertis_tests_lib \
 	apparmor/automated \
 	apparmor/folks \
 	apparmor/run-aa-test \
diff --git a/debian/apertis-tests.install b/debian/apertis-tests.install
index ccd0a334bc4a6b898cc98c9231b824d0390f4cff..ad22ed0af6632b989675ddf525ef9fcac18a20be 100644
--- a/debian/apertis-tests.install
+++ b/debian/apertis-tests.install
@@ -1,3 +1,4 @@
+usr/lib/apertis-tests/apertis_tests_lib
 usr/lib/apertis-tests/apparmor/*.sh
 usr/lib/apertis-tests/apparmor/*.yaml
 usr/lib/apertis-tests/apparmor/automated