diff --git a/decomat-ksp/build.gradle.kts b/decomat-ksp/build.gradle.kts
index 5c03a82..0934860 100644
--- a/decomat-ksp/build.gradle.kts
+++ b/decomat-ksp/build.gradle.kts
@@ -10,7 +10,7 @@ plugins {
 
 dependencies {
   project(":decomat-core")
-  implementation("com.google.devtools.ksp:symbol-processing-api:2.0.0-Beta2-1.0.16")
+  implementation("com.google.devtools.ksp:symbol-processing-api:1.8.20-1.0.11")
   implementation(kotlin("stdlib-jdk8"))
   testImplementation(kotlin("test"))
   //implementation("com.facebook:ktfmt:0.43")
diff --git a/settings.gradle.kts b/settings.gradle.kts
index 45193b5..79723d6 100644
--- a/settings.gradle.kts
+++ b/settings.gradle.kts
@@ -1,7 +1,7 @@
 pluginManagement {
   plugins {
-    id("com.google.devtools.ksp") version "2.0.0-Beta2-1.0.16"
-    kotlin("jvm") version "2.0.0-Beta2"
+    id("com.google.devtools.ksp") version "1.8.20-1.0.11"
+    kotlin("jvm") version "1.8.20"
     id("dev.anies.gradle.template") version "0.0.2"
   }
   repositories {