diff --git a/druid/src/lens/lens.rs b/druid/src/lens/lens.rs
index 84fc2ec45e..eeec1510b6 100644
--- a/druid/src/lens/lens.rs
+++ b/druid/src/lens/lens.rs
@@ -279,7 +279,7 @@ where
         let lens = &self.lens;
         lens.with(old_data, |old_data| {
             lens.with(data, |data| {
-                if ctx.has_requested_update() || !old_data.same(data) {
+                if ctx.has_requested_update() || !old_data.same(data) || ctx.env_changed() {
                     inner.update(ctx, old_data, data, env);
                 }
             })