1 files changed, 5 insertions, 3 deletions

diff --git a/subprojects/store-reasoning/src/main/java/tools/refinery/store/reasoning/refinement/PartialInterpretationRefiner.java b/subprojects/store-reasoning/src/main/java/tools/refinery/store/reasoning/refinement/PartialInterpretationRefiner.java
index f48d1d1f..c8b182b8 100644
--- a/subprojects/store-reasoning/src/main/java/tools/refinery/store/reasoning/refinement/PartialInterpretationRefiner.java
+++ b/subprojects/store-reasoning/src/main/java/tools/refinery/store/reasoning/refinement/PartialInterpretationRefiner.java
@@ -1,22 +1,24 @@
 /*
- * SPDX-FileCopyrightText: 2023 The Refinery Authors <https://refinery.tools/>
+ * SPDX-FileCopyrightText: 2023-2024 The Refinery Authors <https://refinery.tools/>
  *
  * SPDX-License-Identifier: EPL-2.0
  */
 package tools.refinery.store.reasoning.refinement;
 
+import tools.refinery.logic.AbstractValue;
 import tools.refinery.store.reasoning.ReasoningAdapter;
 import tools.refinery.store.reasoning.representation.PartialSymbol;
 import tools.refinery.store.tuple.Tuple;
 
-public non-sealed interface PartialInterpretationRefiner<A, C> extends AnyPartialInterpretationRefiner {
+public non-sealed interface PartialInterpretationRefiner<A extends AbstractValue<A, C>, C>
+                extends AnyPartialInterpretationRefiner {
         @Override
         PartialSymbol<A, C> getPartialSymbol();
 
         boolean merge(Tuple key, A value);
 
         @FunctionalInterface
-        interface Factory<A, C> {
+        interface Factory<A extends AbstractValue<A, C>, C> {
                 PartialInterpretationRefiner<A, C> create(ReasoningAdapter adapter, PartialSymbol<A, C> partialSymbol);
         }
 }