diff --git a/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.json b/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.json
index e6738225cd..fe6ac60b68 100644
--- a/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.json
+++ b/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.json
@@ -357,6 +357,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
@@ -398,6 +399,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
@@ -439,6 +441,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
@@ -589,6 +592,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
diff --git a/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.yml b/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.yml
index a0b856ec72..0e7cc77067 100644
--- a/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.yml
+++ b/source/server-discovery-and-monitoring/tests/unified/logging-replicaset.yml
@@ -176,7 +176,7 @@ tests:
               serverPort: { $$type: [int, long] }
               driverConnectionId: { $$exists: true }
               serverConnectionId: { $$exists: true }
-              durationMS: { $$type: [int, long] }
+              durationMS: { $$type: [double, int, long] }
               reply:
                 $$matchAsDocument:
                   "$$matchAsRoot":
@@ -191,7 +191,7 @@ tests:
               serverPort: { $$type: [int, long] }
               driverConnectionId: { $$exists: true }
               serverConnectionId: { $$exists: true }
-              durationMS: { $$type: [int, long] }
+              durationMS: { $$type: [double, int, long] }
               reply:
                 $$matchAsDocument:
                   "$$matchAsRoot":
@@ -206,7 +206,7 @@ tests:
               serverPort: { $$type: [int, long] }
               driverConnectionId: { $$exists: true }
               serverConnectionId: { $$exists: true }
-              durationMS: { $$type: [int, long] }
+              durationMS: { $$type: [double, int, long] }
               reply:
                 $$matchAsDocument:
                   "$$matchAsRoot":
@@ -285,5 +285,5 @@ tests:
             serverHost: { $$type: string }
             serverPort: { $$type: [int, long] }
             driverConnectionId: { $$exists: true }
-            durationMS: { $$type: [int, long] }
+            durationMS: { $$type: [double, int, long] }
             failure: { $$exists: true }
\ No newline at end of file
diff --git a/source/server-discovery-and-monitoring/tests/unified/logging-sharded.json b/source/server-discovery-and-monitoring/tests/unified/logging-sharded.json
index 61b27f5be0..3788708ab0 100644
--- a/source/server-discovery-and-monitoring/tests/unified/logging-sharded.json
+++ b/source/server-discovery-and-monitoring/tests/unified/logging-sharded.json
@@ -324,6 +324,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
@@ -475,6 +476,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
diff --git a/source/server-discovery-and-monitoring/tests/unified/logging-sharded.yml b/source/server-discovery-and-monitoring/tests/unified/logging-sharded.yml
index 19870878b9..65309b6bb4 100644
--- a/source/server-discovery-and-monitoring/tests/unified/logging-sharded.yml
+++ b/source/server-discovery-and-monitoring/tests/unified/logging-sharded.yml
@@ -164,7 +164,7 @@ tests:
               serverPort: { $$type: [int, long] }
               driverConnectionId: { $$exists: true }
               serverConnectionId: { $$exists: true }
-              durationMS: { $$type: [int, long] }
+              durationMS: { $$type: [double, int, long] }
               reply:
                 $$matchAsDocument:
                   "$$matchAsRoot":
@@ -244,5 +244,5 @@ tests:
             serverHost: { $$type: string }
             serverPort: { $$type: [int, long] }
             driverConnectionId: { $$exists: true }
-            durationMS: { $$type: [int, long] }
+            durationMS: { $$type: [double, int, long] }
             failure: { $$exists: true }
\ No newline at end of file
diff --git a/source/server-discovery-and-monitoring/tests/unified/logging-standalone.json b/source/server-discovery-and-monitoring/tests/unified/logging-standalone.json
index 1ee6dbe899..0682a1a4fb 100644
--- a/source/server-discovery-and-monitoring/tests/unified/logging-standalone.json
+++ b/source/server-discovery-and-monitoring/tests/unified/logging-standalone.json
@@ -339,6 +339,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
@@ -500,6 +501,7 @@
                 },
                 "durationMS": {
                   "$$type": [
+                    "double",
                     "int",
                     "long"
                   ]
diff --git a/source/server-discovery-and-monitoring/tests/unified/logging-standalone.yml b/source/server-discovery-and-monitoring/tests/unified/logging-standalone.yml
index 80cf98a20e..b243abf6f6 100644
--- a/source/server-discovery-and-monitoring/tests/unified/logging-standalone.yml
+++ b/source/server-discovery-and-monitoring/tests/unified/logging-standalone.yml
@@ -169,7 +169,7 @@ tests:
               serverPort: { $$type: [int, long] }
               driverConnectionId: { $$exists: true }
               serverConnectionId: { $$exists: true }
-              durationMS: { $$type: [int, long] }
+              durationMS: { $$type: [double, int, long] }
               reply:
                 $$matchAsDocument:
                   "$$matchAsRoot":
@@ -254,5 +254,5 @@ tests:
               serverHost: { $$type: string }
               serverPort: { $$type: [int, long] }
               driverConnectionId: { $$exists: true }
-              durationMS: { $$type: [int, long] }
+              durationMS: { $$type: [double, int, long] }
               failure: { $$exists: true }
\ No newline at end of file