diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..59b6433
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,11 @@
+sudo: enabled
+os: osx
+language: c
+
+install:
+  - git clone https://github.com/cc65/cc65 /tmp/cc65 &&
+    make -C /tmp/cc65 bin apple2 apple2enh &&
+    cc65 --version &&
+
+script:
+  - make CC65=/tmp/cc65/bin