diff --git a/openfeature-provider-local/pom.xml b/openfeature-provider-local/pom.xml
index f8065a67..e18e4f6d 100644
--- a/openfeature-provider-local/pom.xml
+++ b/openfeature-provider-local/pom.xml
@@ -19,7 +19,7 @@
     <maven.compiler.source>17</maven.compiler.source>
     <maven.compiler.target>17</maven.compiler.target>
     <!-- WASM file version. When updated, make sure to mvn clean to force a new download -->
-    <confidence.resolver.wasm.version>v0.4.0</confidence.resolver.wasm.version>
+    <confidence.resolver.wasm.version>v0.5.0</confidence.resolver.wasm.version>
   </properties>
 
 
diff --git a/openfeature-provider-local/src/main/java/com/spotify/confidence/WasmResolveApi.java b/openfeature-provider-local/src/main/java/com/spotify/confidence/WasmResolveApi.java
index 29686bac..0e20a3b0 100644
--- a/openfeature-provider-local/src/main/java/com/spotify/confidence/WasmResolveApi.java
+++ b/openfeature-provider-local/src/main/java/com/spotify/confidence/WasmResolveApi.java
@@ -40,6 +40,7 @@ class WasmResolveApi {
   private final FunctionType HOST_FN_TYPE =
       FunctionType.of(List.of(ValType.I32), List.of(ValType.I32));
   private final Instance instance;
+  private boolean isConsumed = false;
 
   // interop
   private final ExportFunction wasmMsgAlloc;
@@ -127,6 +128,7 @@ public void close() {
       final var respPtr = (int) wasmMsgFlushLogs.apply(reqPtr)[0];
       final var request = consumeResponse(respPtr, WriteFlagLogsRequest::parseFrom);
       writeFlagLogs.write(request);
+      isConsumed = true;
     } finally {
       wasmLock.readLock().unlock();
     }
@@ -134,7 +136,7 @@ public void close() {
 
   public ResolveWithStickyResponse resolveWithSticky(ResolveWithStickyRequest request)
       throws IsClosedException {
-    if (!wasmLock.writeLock().tryLock()) {
+    if (!wasmLock.writeLock().tryLock() || isConsumed) {
       throw new IsClosedException();
     }
     try {