diff --git a/.github/workflows/IJ.yml b/.github/workflows/IJ.yml
index cbfa37e..70b60a8 100644
--- a/.github/workflows/IJ.yml
+++ b/.github/workflows/IJ.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        IJ: [IU-2022.1, IU-2022.2, IU-2022.3, IU-2023.1, IU-2023.2]
+        IJ: [IU-2022.3, IU-2023.1, IU-2023.2, IU-2023.3, IU-2024.1]
 
     steps:
       - uses: actions/checkout@v2
diff --git a/build.gradle b/build.gradle
index 6b45b0e..1e9e170 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,20 +1,5 @@
 buildscript {
-    /*
-     * for more complex conversion ideaVersion -> sinceIdeaBuild
-     * see https://github.com/rhdunn/xquery-intellij-plugin/blob/master/build.gradle#L1-L47
-     */
-    def since = ideaVersion =~ /I.-20(\d\d)\.([1-3])(\.\d+)?$/
-    if (since.matches()) {
-        ext.sinceIdeaBuild = "${since.group(1)}${since.group(2)}".toInteger()
-    } else {
-        ext.sinceIdeaBuild = 0
-    }
-
-    if (ext.sinceIdeaBuild >= 223) {
-        ext.java_version = "17"
-    } else {
-        ext.java_version = "11"
-    }
+    ext.java_version = "17"
 }
 
 plugins {
@@ -39,7 +24,7 @@ repositories {
     maven { url 'https://repository.jboss.org' }
 }
 
-def versionsMap = ['IU-2022.1':'221.5080.1', 'IU-2022.2':'222.3345.16', 'IU-2022.3':'223.7571.175', 'IU-2023.1':'231.8109.91', 'IU-2023.2':'232.8660.158']
+def versionsMap = ['IU-2022.3':'223.7571.175', 'IU-2023.1':'231.8109.91', 'IU-2023.2':'232.8660.158', 'IU-2023.3':'233.11799.7', 'IU-2024.1':'241.14494.19']
 
 intellij {
     version = ideaVersion
@@ -49,7 +34,7 @@ intellij {
                'org.jetbrains.plugins.github',
                'com.intellij.kubernetes:' + versionsMap[ideaVersion],
                'com.redhat.devtools.intellij.telemetry:1.1.0.52',
-               'com.redhat.devtools.intellij.kubernetes:1.2.0.271']
+               'com.redhat.devtools.intellij.kubernetes:1.2.3.294']
     updateSinceUntilBuild = false
 }
 
diff --git a/gradle.properties b/gradle.properties
index 75f8958..1661c5a 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
-ideaVersion = IU-2023.2
+ideaVersion = IU-2024.1
 projectVersion=1.3.8-SNAPSHOT
 jetBrainsToken=invalid
 jetBrainsChannel=stable
diff --git a/src/main/resources/META-INF/plugin.xml b/src/main/resources/META-INF/plugin.xml
index 75e122f..35d46ec 100644
--- a/src/main/resources/META-INF/plugin.xml
+++ b/src/main/resources/META-INF/plugin.xml
@@ -88,7 +88,7 @@
     ]]>
     </change-notes>
 
-    <idea-version since-build="221"/>
+    <idea-version since-build="223"/>
 
     <!-- please see http://www.jetbrains.org/intellij/sdk/docs/basics/getting_started/plugin_compatibility.html
          on how to target different products -->