diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 5f50b18..cf28f7b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -1,4 +1,4 @@
-name: Release Plazma (1.20.6)
+name: Release Plazma (1.21.3)
 
 on:
   push:
diff --git a/README.md b/README.md
index c026e78..ddfa070 100644
--- a/README.md
+++ b/README.md
@@ -20,5 +20,5 @@
 [main]: https://github.com/PlazmaMC/Plazma
 
 > [!IMPORTANT]
-This is the branch for Plazma 1.20.6. If you want to know more about Plazma, please check the **[main branch][main]**.<br>
-이곳은 플라즈마의 1.20.6용 분기입니다. 플라즈마에 대해 자세히 알고 싶다면 **[main 분기][main]** 를 확인해주세요.
+This is the branch for Plazma 1.21.2/3. If you want to know more about Plazma, please check the **[main branch][main]**.<br>
+이곳은 플라즈마의 1.21.2/3용 분기입니다. 플라즈마에 대해 자세히 알고 싶다면 **[main 분기][main]** 를 확인해주세요.
diff --git a/libs/common.versions.toml b/libs/common.versions.toml
index 0e2b141..318b501 100644
--- a/libs/common.versions.toml
+++ b/libs/common.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-asm = "9.6.1"
+asm = "9.7.1"
 log4j = "2.19.0"
 junit = "1.10.0"
 mockito = "5.14.1"