diff --git a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoTemplate.java b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoTemplate.java
index 9f1342eca..551d2466f 100644
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoTemplate.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/MongoTemplate.java
@@ -562,8 +562,8 @@ public class MongoTemplate
 		Document fieldsObject = query.getFieldsObject();
 
 		if (LOGGER.isDebugEnabled()) {
-			LOGGER.debug(String.format("Executing query: %s sort: %s fields: %s in collection: %s",
-					serializeToJsonSafely(queryObject), sortObject, fieldsObject, collectionName));
+			LOGGER.debug(String.format("Executing query: %s fields: %s sort: %s in collection: %s",
+					serializeToJsonSafely(queryObject), fieldsObject, serializeToJsonSafely(sortObject), collectionName));
 		}
 
 		this.executeQueryInternal(new FindCallback(createDelegate(query), queryObject, fieldsObject, null),
@@ -2591,7 +2591,8 @@ public class MongoTemplate
 
 		if (LOGGER.isDebugEnabled()) {
 			LOGGER.debug(String.format("find using query: %s fields: %s sort: %s for class: %s in collection: %s",
-					serializeToJsonSafely(mappedQuery), mappedSort, mappedFields, entityClass, collectionName));
+					serializeToJsonSafely(mappedQuery), mappedFields, serializeToJsonSafely(mappedSort), entityClass,
+					collectionName));
 		}
 
 		return executeFindMultiInternal(new FindCallback(collectionPreparer, mappedQuery, mappedFields, null),
@@ -2617,7 +2618,8 @@ public class MongoTemplate
 
 		if (LOGGER.isDebugEnabled()) {
 			LOGGER.debug(String.format("find using query: %s fields: %s sort: %s for class: %s in collection: %s",
-					serializeToJsonSafely(mappedQuery), mappedSort, mappedFields, sourceClass, collectionName));
+					serializeToJsonSafely(mappedQuery), mappedFields, serializeToJsonSafely(mappedSort), sourceClass,
+					collectionName));
 		}
 
 		return executeFindMultiInternal(new FindCallback(collectionPreparer, mappedQuery, mappedFields, null), preparer,
@@ -2699,7 +2701,7 @@ public class MongoTemplate
 
 		if (LOGGER.isDebugEnabled()) {
 			LOGGER.debug(String.format("findAndRemove using query: %s fields: %s sort: %s for class: %s in collection: %s",
-					serializeToJsonSafely(query), fields, sort, entityClass, collectionName));
+					serializeToJsonSafely(query), fields, serializeToJsonSafely(sort), entityClass, collectionName));
 		}
 
 		MongoPersistentEntity<?> entity = mappingContext.getPersistentEntity(entityClass);
@@ -2730,7 +2732,8 @@ public class MongoTemplate
 		if (LOGGER.isDebugEnabled()) {
 			LOGGER.debug(String.format(
 					"findAndModify using query: %s fields: %s sort: %s for class: %s and update: %s in collection: %s",
-					serializeToJsonSafely(mappedQuery), fields, sort, entityClass, serializeToJsonSafely(mappedUpdate),
+					serializeToJsonSafely(mappedQuery), fields, serializeToJsonSafely(sort), entityClass,
+					serializeToJsonSafely(mappedUpdate),
 					collectionName));
 		}
 
diff --git a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ReactiveMongoTemplate.java b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ReactiveMongoTemplate.java
index c4096a277..319436d49 100644
--- a/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ReactiveMongoTemplate.java
+++ b/spring-data-mongodb/src/main/java/org/springframework/data/mongodb/core/ReactiveMongoTemplate.java
@@ -2453,7 +2453,7 @@ public class ReactiveMongoTemplate implements ReactiveMongoOperations, Applicati
 
 		if (LOGGER.isDebugEnabled()) {
 			LOGGER.debug(String.format("findAndRemove using query: %s fields: %s sort: %s for class: %s in collection: %s",
-					serializeToJsonSafely(query), fields, sort, entityClass, collectionName));
+					serializeToJsonSafely(query), fields, serializeToJsonSafely(sort), entityClass, collectionName));
 		}
 
 		MongoPersistentEntity<?> entity = mappingContext.getPersistentEntity(entityClass);
@@ -2480,7 +2480,8 @@ public class ReactiveMongoTemplate implements ReactiveMongoOperations, Applicati
 			if (LOGGER.isDebugEnabled()) {
 				LOGGER.debug(String.format(
 						"findAndModify using query: %s fields: %s sort: %s for class: %s and update: %s " + "in collection: %s",
-						serializeToJsonSafely(mappedQuery), fields, sort, entityClass, serializeToJsonSafely(mappedUpdate),
+						serializeToJsonSafely(mappedQuery), fields, serializeToJsonSafely(sort), entityClass,
+						serializeToJsonSafely(mappedUpdate),
 						collectionName));
 			}
 
@@ -2547,7 +2548,7 @@ public class ReactiveMongoTemplate implements ReactiveMongoOperations, Applicati
 				LOGGER.debug(String.format(
 						"findAndReplace using query: %s fields: %s sort: %s for class: %s and replacement: %s "
 								+ "in collection: %s",
-						serializeToJsonSafely(mappedQuery), mappedFields, mappedSort, entityType,
+						serializeToJsonSafely(mappedQuery), mappedFields, serializeToJsonSafely(mappedSort), entityType,
 						serializeToJsonSafely(replacement), collectionName));
 			}