diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1417775..9538d91 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 2.0.2+1
+
+* Fix SDK constraint.
+
 ## 2.0.2
 
 * Prepare `HashSink` implementation for limiting integers to 64 bits in Dart
diff --git a/pubspec.yaml b/pubspec.yaml
index a0e1343..3cb1170 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,10 +1,10 @@
 name: crypto
-version: 2.0.2
+version: 2.0.2+1
 author: Dart Team <misc@dartlang.org>
 description: Library of cryptographic functions.
 homepage: https://www.github.com/dart-lang/crypto
 environment:
-  sdk: '>=1.16.0 <2.0.0-dev.infinity'
+  sdk: '>=1.16.0 <2.0.0'
 dependencies:
   collection: '^1.0.0'
   convert: '>=1.0.0 <3.0.0'