diff --git a/buildSrc/src/main/kotlin/com/dfsek/terra/CompilationConfig.kt b/buildSrc/src/main/kotlin/com/dfsek/terra/CompilationConfig.kt
index c48a7de3b..161b20161 100644
--- a/buildSrc/src/main/kotlin/com/dfsek/terra/CompilationConfig.kt
+++ b/buildSrc/src/main/kotlin/com/dfsek/terra/CompilationConfig.kt
@@ -14,7 +14,7 @@ fun Project.configureCompilation() {
     apply(plugin = "idea")
 
     configure<JavaPluginConvention> {
-        sourceCompatibility = JavaVersion.VERSION_16
+        sourceCompatibility = JavaVersion.VERSION_1_8
         targetCompatibility = JavaVersion.VERSION_16
     }