diff --git a/versions-manifest.json b/versions-manifest.json
index 3f2de02..c6a1ed9 100644
--- a/versions-manifest.json
+++ b/versions-manifest.json
@@ -1,4 +1,29 @@
 [
+  {
+    "version": "1.19.4",
+    "stable": true,
+    "release_url": "https://github.com/actions/go-versions/releases/tag/1.19.4-3636993500",
+    "files": [
+      {
+        "filename": "go-1.19.4-darwin-x64.tar.gz",
+        "arch": "x64",
+        "platform": "darwin",
+        "download_url": "https://github.com/actions/go-versions/releases/download/1.19.4-3636993500/go-1.19.4-darwin-x64.tar.gz"
+      },
+      {
+        "filename": "go-1.19.4-linux-x64.tar.gz",
+        "arch": "x64",
+        "platform": "linux",
+        "download_url": "https://github.com/actions/go-versions/releases/download/1.19.4-3636993500/go-1.19.4-linux-x64.tar.gz"
+      },
+      {
+        "filename": "go-1.19.4-win32-x64.zip",
+        "arch": "x64",
+        "platform": "win32",
+        "download_url": "https://github.com/actions/go-versions/releases/download/1.19.4-3636993500/go-1.19.4-win32-x64.zip"
+      }
+    ]
+  },
   {
     "version": "1.19.3",
     "stable": true,
@@ -99,6 +124,31 @@
       }
     ]
   },
+  {
+    "version": "1.18.9",
+    "stable": true,
+    "release_url": "https://github.com/actions/go-versions/releases/tag/1.18.9-3636994598",
+    "files": [
+      {
+        "filename": "go-1.18.9-darwin-x64.tar.gz",
+        "arch": "x64",
+        "platform": "darwin",
+        "download_url": "https://github.com/actions/go-versions/releases/download/1.18.9-3636994598/go-1.18.9-darwin-x64.tar.gz"
+      },
+      {
+        "filename": "go-1.18.9-linux-x64.tar.gz",
+        "arch": "x64",
+        "platform": "linux",
+        "download_url": "https://github.com/actions/go-versions/releases/download/1.18.9-3636994598/go-1.18.9-linux-x64.tar.gz"
+      },
+      {
+        "filename": "go-1.18.9-win32-x64.zip",
+        "arch": "x64",
+        "platform": "win32",
+        "download_url": "https://github.com/actions/go-versions/releases/download/1.18.9-3636994598/go-1.18.9-win32-x64.zip"
+      }
+    ]
+  },
   {
     "version": "1.18.8",
     "stable": true,