@@ -231,14 +231,14 @@ public interface DataFetchingEnvironment extends IntrospectionDataFetchingEnviro
      *
      * @param dataLoaderName the name of the data loader to fetch
      * @param <K>            the key type
-     * @param <V>            the value type
+     * @param <V>            the value type (may be nullable to match {@link DataLoader}'s type parameter)
      *
      * @return the named data loader or null
      *
      * @see org.dataloader.DataLoaderRegistry#getDataLoader(String)
      */
     @Nullable
-    <K, V> DataLoader<K, V> getDataLoader(String dataLoaderName);
+    <K, V extends @Nullable Object> DataLoader<K, V> getDataLoader(String dataLoaderName);
 
 
     /**
 
@@ -230,7 +230,7 @@ public ExecutionStepInfo getExecutionStepInfo() {
 
 
     @Override
-    public <K, V> @Nullable DataLoader<K, V> getDataLoader(String dataLoaderName) {
+    public <K, V extends @Nullable Object> @Nullable DataLoader<K, V> getDataLoader(String dataLoaderName) {
         DataLoader<K, V> dataLoader = dataLoaderRegistry.getDataLoader(dataLoaderName);
         if (dataLoader == null) {
             return null;
 
@@ -148,7 +148,7 @@ public QueryDirectives getQueryDirectives() {
     }
 
     @Override
-    public <K, V> @Nullable DataLoader<K, V> getDataLoader(String dataLoaderName) {
+    public <K, V extends @Nullable Object> @Nullable DataLoader<K, V> getDataLoader(String dataLoaderName) {
         return delegateEnvironment.getDataLoader(dataLoaderName);
     }
Original file line number	Diff line number	Diff line change
`@@ -231,14 +231,14 @@ public interface DataFetchingEnvironment extends IntrospectionDataFetchingEnviro`
`231`	`231`	`*`
`232`	`232`	`* @param dataLoaderName the name of the data loader to fetch`
`233`	`233`	`* @param <K> the key type`
`234`		`- * @param <V> the value type`
	`234`	`+ * @param <V> the value type (may be nullable to match {@link DataLoader}'s type parameter)`
`235`	`235`	`*`
`236`	`236`	`* @return the named data loader or null`
`237`	`237`	`*`
`238`	`238`	`* @see org.dataloader.DataLoaderRegistry#getDataLoader(String)`
`239`	`239`	`*/`
`240`	`240`	`@Nullable`
`241`		`- <K, V> DataLoader<K, V> getDataLoader(String dataLoaderName);`
	`241`	`+ <K, V extends @Nullable Object> DataLoader<K, V> getDataLoader(String dataLoaderName);`
`242`	`242`
`243`	`243`
`244`	`244`	`/**`
Original file line number	Diff line number	Diff line change
`@@ -148,7 +148,7 @@ public QueryDirectives getQueryDirectives() {`
`148`	`148`	`}`
`149`	`149`
`150`	`150`	`@Override`
`151`		`- public <K, V> @Nullable DataLoader<K, V> getDataLoader(String dataLoaderName) {`
	`151`	`+ public <K, V extends @Nullable Object> @Nullable DataLoader<K, V> getDataLoader(String dataLoaderName) {`
`152`	`152`	`return delegateEnvironment.getDataLoader(dataLoaderName);`
`153`	`153`	`}`
`154`	`154`