diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3bdb4ce..2291cd0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,9 @@
 # Changelog
 All notable changes to this project will be documented in this file.
 
+## 26.02.28XX
+- Support for 2026.1
+
 ## 25.12.09XX
 - Fix issue #95: updated SDK to 2025.3.
 
diff --git a/build.gradle.kts b/build.gradle.kts
index 6ddfa30..e585b1d 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -7,7 +7,7 @@ import java.io.ByteArrayOutputStream
 plugins {
     id("java")
     alias(libs.plugins.kotlinJvm)
-    id("org.jetbrains.intellij.platform") version "2.5.0"     // See https://github.com/JetBrains/intellij-platform-gradle-plugin/releases
+    id("org.jetbrains.intellij.platform") version "2.11.0"     // See https://github.com/JetBrains/intellij-platform-gradle-plugin/releases
     id("me.filippov.gradle.jvm.wrapper") version "0.14.0"
 }
 
@@ -35,7 +35,7 @@ repositories {
 }
 
 tasks.wrapper {
-    gradleVersion = "8.8"
+    gradleVersion = "8.13"
     distributionType = Wrapper.DistributionType.ALL
     distributionUrl = "https://cache-redirector.jetbrains.com/services.gradle.org/distributions/gradle-${gradleVersion}-all.zip"
 }
@@ -55,7 +55,7 @@ sourceSets {
 }
 
 tasks.compileKotlin {
-    kotlinOptions { jvmTarget = "17" }
+    compilerOptions { jvmTarget.set(org.jetbrains.kotlin.gradle.dsl.JvmTarget.JVM_17) }
 }
 
 val setBuildTool by tasks.registering {
diff --git a/gradle.properties b/gradle.properties
index 5fd53d9..d7941d2 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -14,7 +14,7 @@ PublishToken="_PLACEHOLDER_"
 #   Release:  2020.2
 #   Nightly:  2020.3-SNAPSHOT
 #   EAP:      2020.3-EAP2-SNAPSHOT
-ProductVersion=2025.3
+ProductVersion=2026.1-EAP6-SNAPSHOT
 
 # Kotlin 1.4 will bundle the stdlib dependency by default, causing problems with the version bundled with the IDE
 # https://blog.jetbrains.com/kotlin/2020/07/kotlin-1-4-rc-released/#stdlib-default
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index ec205ef..a6dfcd9 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlin = "2.1.10" # https://plugins.jetbrains.com/docs/intellij/using-kotlin.html#kotlin-standard-library
+kotlin = "2.2.0" # https://plugins.jetbrains.com/docs/intellij/using-kotlin.html#kotlin-standard-library
 rdGen = "2025.1.1" # https://github.com/JetBrains/rd/releases
 
 [libraries]
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 0e11d9c..9d270b6 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,6 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://cache-redirector.jetbrains.com/services.gradle.org/distributions/gradle-8.8-all.zip
+distributionUrl=https\://cache-redirector.jetbrains.com/services.gradle.org/distributions/gradle-8.13-all.zip
 networkTimeout=10000
 validateDistributionUrl=true
 zipStoreBase=GRADLE_USER_HOME
diff --git a/src/dotnet/Plugin.props b/src/dotnet/Plugin.props
index be4b7c0..f14dea9 100644
--- a/src/dotnet/Plugin.props
+++ b/src/dotnet/Plugin.props
@@ -1,6 +1,6 @@
 <Project>
     <PropertyGroup>
-        <SdkVersion>2025.3.0.3</SdkVersion>
+        <SdkVersion>2026.1.0-eap06</SdkVersion>
         <Title>Mediator Extensions</Title>
         <Description>Ever got frustrated to find out where was the handler of a Mediator's IRequest or INotification? Say no more. This plugin provides a context action to easily reach the handler of any mediator request. Select your mediator request, click on that action and boom you will be automatically transported to the appropriate handler.</Description>
         <Authors>Octelys</Authors>