diff --git a/launchers/darwin/src/LatestBuildRequest.m b/launchers/darwin/src/LatestBuildRequest.m
index 21f63425ab..7e836548af 100644
--- a/launchers/darwin/src/LatestBuildRequest.m
+++ b/launchers/darwin/src/LatestBuildRequest.m
@@ -23,8 +23,8 @@
     [request setHTTPMethod:@"GET"];
     [request setValue:@"application/json" forHTTPHeaderField:@"Content-Type"];
     
-    
-    NSURLSession* session = [NSURLSession sharedSession];
+    // We're using an ephermeral session here to ensure the tags api response is never cached.
+    NSURLSession * session = [NSURLSession sessionWithConfiguration:NSURLSessionConfiguration.ephemeralSessionConfiguration];
     NSURLSessionDataTask* dataTask = [session dataTaskWithRequest:request completionHandler:^(NSData *data, NSURLResponse *response, NSError *error) {