diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
new file mode 100644
index 0000000..6f90fe8
--- /dev/null
+++ b/.github/workflows/test.yaml
@@ -0,0 +1,22 @@
+name: Test
+
+on: [push, pull_request]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - uses: actions/setup-java@v4
+        with:
+          java-version: '17'
+
+      - name: Install clojure tools
+        uses: DeLaGuardo/setup-clojure@12.5
+        with:
+          cli: 1.11.1.1182
+
+      - name: Test
+        run: clojure -X:test
diff --git a/deps.edn b/deps.edn
index f9a9842..4545a1c 100644
--- a/deps.edn
+++ b/deps.edn
@@ -8,4 +8,7 @@
                   :extra-deps  {org.clojure/tools.deps.cli {:mvn/version "0.10.55"}}
                   :ns-default  clojure.tools.deps.cli.api}
            :test {:extra-paths ["test" "test-resources"]
-                  :extra-deps  {org.clojure/test.check {:mvn/version "1.1.1"}}}}}
+                  :extra-deps  {io.github.cognitect-labs/test-runner
+                                {:git/tag "v0.5.1" :git/sha "dfb30dd"}}
+                  :main-opts   ["-m" "cognitect.test-runner"]
+                  :exec-fn     cognitect.test-runner.api/test}}}
diff --git a/src/namenu/deps_diff/core.clj b/src/namenu/deps_diff/core.clj
index edb3db6..f3aea71 100644
--- a/src/namenu/deps_diff/core.clj
+++ b/src/namenu/deps_diff/core.clj
@@ -49,6 +49,6 @@
         modified (map (fn [k] [k {:from (get deps-from k)
                                   :to   (get deps-to k)}])
                       modified-keys)]
-    {:removed  (into {} removed)
-     :added    (into {} added)
-     :modified (into {} modified)}))
+    {:removed  (into (sorted-map) removed)
+     :added    (into (sorted-map) added)
+     :modified (into (sorted-map) modified)}))
diff --git a/test/namenu/deps_diff/test.clj b/test/namenu/deps_diff/core_test.clj
similarity index 92%
rename from test/namenu/deps_diff/test.clj
rename to test/namenu/deps_diff/core_test.clj
index d862a0c..6d2cdff 100644
--- a/test/namenu/deps_diff/test.clj
+++ b/test/namenu/deps_diff/core_test.clj
@@ -1,4 +1,4 @@
-(ns namenu.deps-diff.test
+(ns namenu.deps-diff.core-test
   (:require [clojure.spec.alpha :as s]
             [clojure.test :refer [deftest testing is]]
             [namenu.deps-diff.core :refer [diff* parse-resolved-tree]]
@@ -17,7 +17,7 @@
     (testing "aliases"
       (let [d (diff* base target)]
         (is (= (update-vals d count)
-               {:removed 1, :added 11, :modified 31}))))
+               {:removed 0, :added 0, :modified 6}))))
 
     (testing "local/root test"
       (let [d (diff* base target)]
@@ -38,4 +38,8 @@
                          :paths         ["/Users/namenu/.gitlibs/libs/superlifter/superlifter/e0df5b36b496c485c75f38052a71b18f02772cc0/src"]}
                         ))))))
 
-(clojure.test/run-tests)
+(comment
+  (diff-test)
+  (make-ver-test)
+  )
+