diff --git a/changelog.md b/changelog.md
index a7e78c6..21fd201 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,6 @@
 # apollo-upload-client changelog
 
-## Next
+## 18.0.0
 
 ### Major
 
diff --git a/package.json b/package.json
index 5d6b2e6..54736d1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "apollo-upload-client",
-  "version": "17.0.0",
+  "version": "18.0.0",
   "description": "A terminating Apollo Link for Apollo Client that fetches a GraphQL multipart request if the GraphQL variables contain files (by default FileList, File, or Blob instances), or else fetches a regular GraphQL POST or GET request (depending on the config and GraphQL operation).",
   "license": "MIT",
   "author": {