diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index 41a45f545b..bf1c1f2b1b 100644
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -16,7 +16,7 @@ thread_analysis_SOURCES = thread_analysis.c
 dh_speed_SOURCES = dh_speed.c
 pubkey_speed_SOURCES = pubkey_speed.c
 crypt_burn_SOURCES = crypt_burn.c
-tls_test_SOUCES = tls_test.c
+tls_test_SOURCES = tls_test.c
 id2sql_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
 key2keyid_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la
 keyid2sql_LDADD = $(top_builddir)/src/libstrongswan/libstrongswan.la