diff --git a/.github/workflows/build-kotlin-eap-cc.yml b/.github/workflows/build-kotlin-eap-cc.yml
index e628ea6b..59f115d1 100644
--- a/.github/workflows/build-kotlin-eap-cc.yml
+++ b/.github/workflows/build-kotlin-eap-cc.yml
@@ -12,9 +12,9 @@ jobs:
       matrix:
         kotlin-version: [ '' ] # empty means a current project version
         include:
-          - kotlin-version: '1.9.20-Beta'
+          - kotlin-version: '1.9.20-RC2'
             patch-file: './.github/patches/kotlin_1_9_20.patch'
-          - kotlin-version: '[1.9.30-dev,1.9.30-dev-9999['
+          - kotlin-version: '[2.0.0-dev,2.0.0-dev-9999['
             patch-file: './.github/patches/kotlin_1_9_20.patch'
     uses: ./.github/workflows/run-eap.yml
     with:
diff --git a/.github/workflows/build-kotlin-eap-k2.yml b/.github/workflows/build-kotlin-eap-k2.yml
index 08c02e64..6c0a058c 100644
--- a/.github/workflows/build-kotlin-eap-k2.yml
+++ b/.github/workflows/build-kotlin-eap-k2.yml
@@ -12,9 +12,9 @@ jobs:
       matrix:
         kotlin-version: [ '' ] # empty means a current project version
         include:
-          - kotlin-version: '1.9.20-Beta'
+          - kotlin-version: '1.9.20-RC2'
             patch-file: './.github/patches/kotlin_1_9_20.patch'
-          - kotlin-version: '[1.9.30-dev,1.9.30-dev-9999['
+          - kotlin-version: '[2.0.0-dev,2.0.0-dev-9999['
             patch-file: './.github/patches/kotlin_1_9_20.patch'
     uses: ./.github/workflows/run-eap.yml
     with:
diff --git a/.github/workflows/build-kotlin-eap.yml b/.github/workflows/build-kotlin-eap.yml
index c077fe82..e9c5267a 100644
--- a/.github/workflows/build-kotlin-eap.yml
+++ b/.github/workflows/build-kotlin-eap.yml
@@ -12,9 +12,9 @@ jobs:
       matrix:
         kotlin-version: [ '' ] # empty means a current project version
         include:
-          - kotlin-version: '1.9.20-Beta'
+          - kotlin-version: '1.9.20-RC2'
             patch-file: './.github/patches/kotlin_1_9_20.patch'
-          - kotlin-version: '[1.9.30-dev,1.9.30-dev-9999['
+          - kotlin-version: '[2.0.0-dev,2.0.0-dev-9999['
             patch-file: './.github/patches/kotlin_1_9_20.patch'
     uses: ./.github/workflows/run-eap.yml
     with: