1 files changed, 5 insertions, 0 deletions

diff --git a/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/ActivationVariable.java b/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/ActivationVariable.java
index 148d4156..6b4c6340 100644
--- a/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/ActivationVariable.java
+++ b/subprojects/store-dse/src/main/java/tools/refinery/store/dse/internal/action/ActivationVariable.java
@@ -1,3 +1,8 @@
+/*
+ * SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
 package tools.refinery.store.dse.internal.action;
 
 import tools.refinery.store.model.Model;