diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 638398baf..f45e344a7 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,5 +1,5 @@
-fish 4.0.9 (released ???)
-=========================
+fish 4.0.9 (released September 27, 2025)
+========================================
 
 This release fixes:
 
diff --git a/Cargo.lock b/Cargo.lock
index d88387d01..5b72e90dd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -112,7 +112,7 @@ dependencies = [
 
 [[package]]
 name = "fish"
-version = "4.0.8"
+version = "4.0.9"
 dependencies = [
  "bitflags",
  "cc",
diff --git a/Cargo.toml b/Cargo.toml
index 899506a26..9f845fe08 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ debug = true
 
 [package]
 name = "fish"
-version = "4.0.8"
+version = "4.0.9"
 edition.workspace = true
 rust-version.workspace = true
 default-run = "fish"