diff --git a/testsuite/.cvsignore b/testsuite/.cvsignore
index bbf2bf431dfe677f18ef982d513de874e19466ca..64dc9eb3b9a450d1961a2539e0c61e5d25ab000a 100644
--- a/testsuite/.cvsignore
+++ b/testsuite/.cvsignore
@@ -3,6 +3,7 @@ Makefile
 Makefile.in
 aes-test
 arcfour-test
+arctwo-test
 base16-test
 base64-test
 bignum-test
diff --git a/testsuite/.gitignore b/testsuite/.gitignore
index 0a0d52f5a12445f761e63c20f7fce850e7c9e582..cbe1f49edbbcb4d1a1baa34e09333be51bb6eabc 100644
--- a/testsuite/.gitignore
+++ b/testsuite/.gitignore
@@ -3,6 +3,7 @@
 /Makefile.in
 /aes-test
 /arcfour-test
+/arctwo-test
 /base16-test
 /base64-test
 /bignum-test