diff --git a/vector-stores/spring-ai-neo4j-store/src/main/java/org/springframework/ai/vectorstore/Neo4jVectorStore.java b/vector-stores/spring-ai-neo4j-store/src/main/java/org/springframework/ai/vectorstore/Neo4jVectorStore.java
index 7837ecda3..4337fa954 100644
--- a/vector-stores/spring-ai-neo4j-store/src/main/java/org/springframework/ai/vectorstore/Neo4jVectorStore.java
+++ b/vector-stores/spring-ai-neo4j-store/src/main/java/org/springframework/ai/vectorstore/Neo4jVectorStore.java
@@ -149,8 +149,7 @@ public class Neo4jVectorStore implements VectorStore, InitializingBean {
 			 */
 			public Builder withEmbeddingDimension(int newEmbeddingDimension) {
 
-				Assert.isTrue(newEmbeddingDimension >= 1 && newEmbeddingDimension <= 2048,
-						"Dimension has to be withing the boundaries 1 and 2048 (inclusively)");
+				Assert.isTrue(newEmbeddingDimension >= 1, "Dimension has to be positive.");
 
 				this.embeddingDimension = newEmbeddingDimension;
 				return this;