diff --git a/gradle/plugin.versions.toml b/gradle/plugin.versions.toml
index 3242215f8..1b477d60c 100644
--- a/gradle/plugin.versions.toml
+++ b/gradle/plugin.versions.toml
@@ -1,2 +1,2 @@
 [versions]
-idea-plugin-version = "1.5.0"
+idea-plugin-version = "1.6.0"
diff --git a/tools/idea-plugin/CHANGELOG.md b/tools/idea-plugin/CHANGELOG.md
index 468705d1d..794777663 100644
--- a/tools/idea-plugin/CHANGELOG.md
+++ b/tools/idea-plugin/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## 1.6.0 - 2026-05-29
+
 ### Added
 
 - [Web Import] Add error banner for icon loading/download