diff --git a/include/osmocom/crypt/Makefile.am b/include/osmocom/crypt/Makefile.am
new file mode 100644
index 0000000..fa391bb
--- /dev/null
+++ b/include/osmocom/crypt/Makefile.am
@@ -0,0 +1,8 @@
+osmocrypt_HEADERS = \
+	auth.h \
+	gprs_cipher.h \
+	kdf.h \
+	utran_cipher.h \
+	$(NULL)
+
+osmocryptdir = $(includedir)/osmocom/crypt