diff --git a/.gitattributes b/.gitattributes
deleted file mode 100644
index 1c5f5c5..0000000
--- a/.gitattributes
+++ /dev/null
@@ -1,2 +0,0 @@
-# Normalize Unix-style line endings in fixture files
-/test/fixtures/*.txt	text eol=lf
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 7dd28d6..23ccfdf 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -7,28 +7,18 @@ on:
 
 jobs:
   test:
-    strategy:
-      matrix:
-        os: [ ubuntu-latest, macos-latest, windows-latest ]
-        node-version: [ 16, 18 ]
-      fail-fast: false
     name: Test
-    runs-on: ${{ matrix.os }}
+    runs-on: ubuntu-latest
     steps:
     - name: Checkout the latest code
       uses: actions/checkout@v3
       with:
         fetch-depth: 0
         # Make sure we get all commits, since testing uses the local git info
-    - name: Install Python setuptools
-      # This is needed for Python 3.12+, since many versions of node-gyp
-      # are incompatible with Python 3.12+, which no-longer ships 'distutils'
-      # out of the box. 'setuptools' package provides 'distutils'.
-      run: python3 -m pip install setuptools
     - name: Setup Node
       uses: actions/setup-node@v3
       with:
-        node-version: ${{ matrix.node-version }}
+        node-version: 16
     - name: Install Dependencies
       run: npm install
     - name: Run Tests
diff --git a/package-lock.json b/package-lock.json
index 446efbe..94e90a5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,7 +10,7 @@
       "license": "ISC",
       "dependencies": {
         "dugite": "2.5.2",
-        "superstring": "https://github.com/pulsar-edit/superstring#c2ff062317362363eae7d392cd78aef4fcc8b9f8",
+        "superstring": "^2.4.4",
         "what-the-diff": "^0.6.0"
       },
       "devDependencies": {
@@ -2362,10 +2362,9 @@
     },
     "node_modules/superstring": {
       "version": "2.4.4",
-      "resolved": "git+ssh://git@github.com/pulsar-edit/superstring.git#c2ff062317362363eae7d392cd78aef4fcc8b9f8",
-      "integrity": "sha512-y9GbiqAvW1Fd7P1BS0LuDiywN7Ww+/tE//jaWSca63Rr1KXeQ4avAnEsGswuyqowMS9FHOI9aykjICS5tj6wOA==",
+      "resolved": "https://registry.npmjs.org/superstring/-/superstring-2.4.4.tgz",
+      "integrity": "sha512-41LWIGzy6tkUM6jUwbXTeGOLui3gGBxgV6m8gIWRzv1WdW0HV6oANHdGanRrM04mwFXXExII9OQ/XxaqU+Ft9w==",
       "hasInstallScript": true,
-      "license": "MIT",
       "dependencies": {
         "nan": "^2.14.2"
       }
@@ -4582,9 +4581,9 @@
       "dev": true
     },
     "superstring": {
-      "version": "git+ssh://git@github.com/pulsar-edit/superstring.git#c2ff062317362363eae7d392cd78aef4fcc8b9f8",
-      "integrity": "sha512-y9GbiqAvW1Fd7P1BS0LuDiywN7Ww+/tE//jaWSca63Rr1KXeQ4avAnEsGswuyqowMS9FHOI9aykjICS5tj6wOA==",
-      "from": "superstring@https://github.com/pulsar-edit/superstring#c2ff062317362363eae7d392cd78aef4fcc8b9f8",
+      "version": "2.4.4",
+      "resolved": "https://registry.npmjs.org/superstring/-/superstring-2.4.4.tgz",
+      "integrity": "sha512-41LWIGzy6tkUM6jUwbXTeGOLui3gGBxgV6m8gIWRzv1WdW0HV6oANHdGanRrM04mwFXXExII9OQ/XxaqU+Ft9w==",
       "requires": {
         "nan": "^2.14.2"
       },
diff --git a/package.json b/package.json
index f2b7acb..c47ab6a 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   },
   "dependencies": {
     "dugite": "2.5.2",
-    "superstring": "https://github.com/pulsar-edit/superstring#c2ff062317362363eae7d392cd78aef4fcc8b9f8",
+    "superstring": "^2.4.4",
     "what-the-diff": "^0.6.0"
   }
 }