diff --git a/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/ErrorsPageResolver.java b/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/ErrorsPageResolver.java
index 041250e80..c24b7fe8b 100644
--- a/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/ErrorsPageResolver.java
+++ b/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/ErrorsPageResolver.java
@@ -1,3 +1,19 @@
+/*
+ * This file is part of Player Analytics (Plan).
+ *
+ * Plan is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License v3 as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Plan is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Plan. If not, see .
+ */
package com.djrapitops.plan.delivery.webserver.resolver;
import com.djrapitops.plan.delivery.web.resolver.Resolver;
diff --git a/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/json/ErrorsJSONResolver.java b/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/json/ErrorsJSONResolver.java
index 63ec007de..85e18e995 100644
--- a/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/json/ErrorsJSONResolver.java
+++ b/Plan/common/src/main/java/com/djrapitops/plan/delivery/webserver/resolver/json/ErrorsJSONResolver.java
@@ -1,3 +1,19 @@
+/*
+ * This file is part of Player Analytics (Plan).
+ *
+ * Plan is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License v3 as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Plan is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with Plan. If not, see .
+ */
package com.djrapitops.plan.delivery.webserver.resolver.json;
import com.djrapitops.plan.delivery.web.resolver.MimeType;