diff --git a/debian/patches/0001-Fix-test-failure-with-Clojure-1.9.patch b/debian/patches/0001-Fix-test-failure-with-Clojure-1.9.patch
index 9f36eb5..08799ea 100644
--- a/debian/patches/0001-Fix-test-failure-with-Clojure-1.9.patch
+++ b/debian/patches/0001-Fix-test-failure-with-Clojure-1.9.patch
@@ -21,10 +21,10 @@
  test/puppetlabs/comidi_test.clj | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)
 
-diff --git a/test/puppetlabs/comidi_test.clj b/test/puppetlabs/comidi_test.clj
-index 0b3a53a..4d0e064 100644
---- a/test/puppetlabs/comidi_test.clj
-+++ b/test/puppetlabs/comidi_test.clj
+Index: comidi-clojure/test/puppetlabs/comidi_test.clj
+===================================================================
+--- comidi-clojure.orig/test/puppetlabs/comidi_test.clj
++++ comidi-clojure/test/puppetlabs/comidi_test.clj
 @@ -1,5 +1,5 @@
  (ns puppetlabs.comidi-test
 -  (require [clojure.test :refer :all]
@@ -32,6 +32,3 @@
             [puppetlabs.comidi :as comidi :refer :all]
             [schema.test :as schema-test]
             [schema.core :as schema]
--- 
-2.11.0
-