diff --git a/.changes/list-problem.md b/.changes/list-problem.md
deleted file mode 100644
index d2c4d2f..0000000
--- a/.changes/list-problem.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"algohub-server": patch:feat
----
-
-Add method for listing all problems from specific user.
diff --git a/.changes/problem-filter.md b/.changes/problem-filter.md
deleted file mode 100644
index 6e7708c..0000000
--- a/.changes/problem-filter.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"algohub-server": patch:feat
----
-
-Support for filtering problems by filter options.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 49a70c2..ebcb762 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## \[0.1.2]
+
+### feat
+
+- [`d9fb9f8`](https://github.com/swpu-acm/online-judge/commit/d9fb9f85319d7a1b33b674902be8bd429735b5d5) ([#8](https://github.com/swpu-acm/online-judge/pull/8) by [@fu050409](https://github.com/swpu-acm/online-judge/../../fu050409)) Add method for listing all problems from specific user.
+- [`5cfb4c4`](https://github.com/swpu-acm/online-judge/commit/5cfb4c48ded65a10087e0ebbc6d41cd769e3a64b) ([#11](https://github.com/swpu-acm/online-judge/pull/11) by [@fu050409](https://github.com/swpu-acm/online-judge/../../fu050409)) Support for filtering problems by filter options.
+
 ## \[0.1.1]
 
 ### feat
diff --git a/Cargo.toml b/Cargo.toml
index 1b62716..43f6478 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "algohub-server"
-version = "0.1.1"
+version = "0.1.2"
 edition = "2021"
 description = "Extremely fast async online judge backend based on Rust"
 readme = "README.md"