diff --git a/asyncio_connection_pool/contrib/datadog.py b/asyncio_connection_pool/contrib/datadog.py
index f948a6c..2b96843 100644
--- a/asyncio_connection_pool/contrib/datadog.py
+++ b/asyncio_connection_pool/contrib/datadog.py
@@ -53,6 +53,17 @@ def _record_pressure(self):
                     alert_type="warning",
                     tags=self._extra_tags,
                 )
+            if (
+                self._total == self.burst_limit
+                and not self._reported_hitting_burst_limit
+            ):
+                self._reported_hitting_burst_limit = True
+                statsd.event(
+                    f"{self._service_name} pool reached burst limit",
+                    "There are not enough redis connections to satisfy all users",
+                    alert_type="error",
+                    tags=self._extra_tags,
+                )
         elif self._is_bursting:
             self._is_bursting = False
             self._reported_hitting_burst_limit = False
@@ -62,14 +73,6 @@ def _record_pressure(self):
                 alert_type="success",
                 tags=self._extra_tags,
             )
-            if self._total == self.burst_limit:
-                self._reported_hitting_burst_limit = True
-            statsd.event(
-                f"{self._service_name} pool reached burst limit",
-                "There are not enough redis connections to satisfy all users",
-                alert_type="error",
-                tags=self._extra_tags,
-            )
 
     def _record_connection_acquiring(self, value=0):
         self._connections_acquiring += value
diff --git a/riotfile.py b/riotfile.py
index 4a9be03..0a0c4d5 100644
--- a/riotfile.py
+++ b/riotfile.py
@@ -25,7 +25,7 @@
             },
         ),
         Venv(
-            pkgs={"black": "==20.8b1"},
+            pkgs={"black": "==22.3.0"},
             venvs=[
                 Venv(
                     name="fmt",