diff --git a/jps/jps-common/build.gradle.kts b/jps/jps-common/build.gradle.kts
index 7c2b02e1a29..98b085d9285 100644
--- a/jps/jps-common/build.gradle.kts
+++ b/jps/jps-common/build.gradle.kts
@@ -1,3 +1,6 @@
+import org.jetbrains.kotlin.gradle.dsl.KotlinVersion
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompilationTask
+
 plugins {
     kotlin("jvm")
     id("jps-compatible")
@@ -38,3 +41,8 @@ sourceSets {
 }
 
 runtimeJar()
+
+tasks.withType<KotlinCompilationTask<*>>().configureEach {
+    compilerOptions.apiVersion.value(KotlinVersion.KOTLIN_1_8).finalizeValueOnRead()
+    compilerOptions.languageVersion.value(KotlinVersion.KOTLIN_1_8).finalizeValueOnRead()
+}
\ No newline at end of file
diff --git a/jps/jps-platform-api-signatures/build.gradle.kts b/jps/jps-platform-api-signatures/build.gradle.kts
index a0ce11b936a..3e407a1463b 100644
--- a/jps/jps-platform-api-signatures/build.gradle.kts
+++ b/jps/jps-platform-api-signatures/build.gradle.kts
@@ -1,3 +1,6 @@
+import org.jetbrains.kotlin.gradle.dsl.KotlinVersion
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompilationTask
+
 plugins {
     kotlin("jvm")
     id("jps-compatible")
@@ -10,3 +13,8 @@ dependencies {
 sourceSets {
     "main" { projectDefault() }
 }
+
+tasks.withType<KotlinCompilationTask<*>>().configureEach {
+    compilerOptions.apiVersion.value(KotlinVersion.KOTLIN_1_8).finalizeValueOnRead()
+    compilerOptions.languageVersion.value(KotlinVersion.KOTLIN_1_8).finalizeValueOnRead()
+}
\ No newline at end of file
diff --git a/jps/jps-plugin/build.gradle.kts b/jps/jps-plugin/build.gradle.kts
index fe4845d1ce2..0c58cd302eb 100644
--- a/jps/jps-plugin/build.gradle.kts
+++ b/jps/jps-plugin/build.gradle.kts
@@ -1,3 +1,6 @@
+import org.jetbrains.kotlin.gradle.dsl.KotlinVersion
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompilationTask
+
 plugins {
     kotlin("jvm")
     id("jps-compatible")
@@ -110,3 +113,8 @@ projectTest(parallel = true) {
 }
 
 testsJar {}
+
+tasks.withType<KotlinCompilationTask<*>>().configureEach {
+    compilerOptions.apiVersion.value(KotlinVersion.KOTLIN_1_8).finalizeValueOnRead()
+    compilerOptions.languageVersion.value(KotlinVersion.KOTLIN_1_8).finalizeValueOnRead()
+}
\ No newline at end of file