diff --git a/Cargo.toml b/Cargo.toml
index 4e201d4..fc6b2c7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,8 +1,8 @@
 [package]
 name = "wmi"
-version = "0.11.1"
+version = "0.11.2"
 authors = ["Ohad Ravid <ohad.rv@gmail.com>"]
-edition = "2018"
+edition = "2021"
 license = "MIT OR Apache-2.0"
 readme = "README.md"
 documentation = "https://docs.rs/crate/wmi"
diff --git a/src/connection.rs b/src/connection.rs
index 9391258..2a58f54 100644
--- a/src/connection.rs
+++ b/src/connection.rs
@@ -17,7 +17,10 @@ use winapi::{
         combaseapi::{CoCreateInstance, CoInitializeEx, CoInitializeSecurity, CoSetProxyBlanket},
         objbase::COINIT_MULTITHREADED,
         objidl::EOAC_NONE,
-        wbemcli::{CLSID_WbemLocator, IID_IWbemLocator, IWbemLocator, IWbemServices},
+        wbemcli::{
+            CLSID_WbemLocator, IID_IWbemLocator, IWbemLocator, IWbemServices,
+            WBEM_FLAG_CONNECT_USE_MAX_WAIT,
+        },
     },
 };
 
@@ -200,7 +203,7 @@ impl WMIConnection {
                 ptr::null_mut(),
                 ptr::null_mut(),
                 ptr::null_mut(),
-                0,
+                WBEM_FLAG_CONNECT_USE_MAX_WAIT as _,
                 ptr::null_mut(),
                 ptr::null_mut(),
                 &mut p_svc,