diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9c522f7..50af462 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -18,6 +18,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Improve outside click support ([#1175](https://github.com/tailwindlabs/headlessui/pull/1175))
 - Ensure that `appear` works regardless of multiple rerenders ([#1179](https://github.com/tailwindlabs/headlessui/pull/1179))
 - Reset Combobox Input when the value gets reset ([#1181](https://github.com/tailwindlabs/headlessui/pull/1181))
+- Fix double `beforeEnter` due to SSR ([#1183](https://github.com/tailwindlabs/headlessui/pull/1183))
 
 ## [Unreleased - @headlessui/vue]
 
diff --git a/packages/@headlessui-react/src/components/transitions/transition.tsx b/packages/@headlessui-react/src/components/transitions/transition.tsx
index d13dc79..ce83116 100644
--- a/packages/@headlessui-react/src/components/transitions/transition.tsx
+++ b/packages/@headlessui-react/src/components/transitions/transition.tsx
@@ -279,6 +279,7 @@ let TransitionChild = forwardRefWithAs(function TransitionChild<
   useIsoMorphicEffect(() => {
     let node = container.current
     if (!node) return
+    if (!ready) return
     if (skip) return
     if (show === prevShow.current) return
 
@@ -328,6 +329,7 @@ let TransitionChild = forwardRefWithAs(function TransitionChild<
     container,
     skip,
     show,
+    ready,
     enterClasses,
     enterFromClasses,
     enterToClasses,