diff --git a/Cargo.lock b/Cargo.lock
index 6ba8eef..fe98ccd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -743,7 +743,7 @@ dependencies = [
 
 [[package]]
 name = "zed_haskell"
-version = "0.3.2"
+version = "1.0.0"
 dependencies = [
  "serde_json",
  "zed_extension_api",
diff --git a/Cargo.toml b/Cargo.toml
index 8cddda7..c600502 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "zed_haskell"
-version = "0.3.2"
+version = "1.0.0"
 edition = "2021"
 publish = false
 license = "Apache-2.0"
diff --git a/extension.toml b/extension.toml
index bd17562..a9a25d9 100644
--- a/extension.toml
+++ b/extension.toml
@@ -1,7 +1,7 @@
 id = "haskell"
 name = "Haskell"
 description = "Haskell support."
-version = "0.3.2"
+version = "1.0.0"
 schema_version = 1
 authors = [
     "Pocæus <github@pocaeus.com>",