diff --git a/semanticdb-kotlin/build.gradle.kts b/semanticdb-kotlin/build.gradle.kts
index 8429b49..b1b2667 100644
--- a/semanticdb-kotlin/build.gradle.kts
+++ b/semanticdb-kotlin/build.gradle.kts
@@ -23,7 +23,7 @@ buildscript {
 dependencies {
     implementation(kotlin("stdlib"))
     implementation("com.google.protobuf:protobuf-java:3.17.3")
-    compileOnly("com.sourcegraph", "semanticdb-javac", "0.6.12")
+    compileOnly("com.sourcegraph", "semanticdb-javac", "0.8.4")
 }
 
 
diff --git a/semanticdb-kotlinc/build.gradle.kts b/semanticdb-kotlinc/build.gradle.kts
index 2c141de..c74d766 100644
--- a/semanticdb-kotlinc/build.gradle.kts
+++ b/semanticdb-kotlinc/build.gradle.kts
@@ -182,7 +182,7 @@ subprojects {
 
     dependencies {
         implementation(kotlin("stdlib"))
-        compileOnly("com.sourcegraph", "semanticdb-javac", "0.6.12")
+        compileOnly("com.sourcegraph", "semanticdb-javac", "0.8.4")
     }
 
     afterEvaluate {