diff --git a/Makefile b/Makefile
index f596771..9f332e5 100644
--- a/Makefile
+++ b/Makefile
@@ -33,6 +33,7 @@ BINS = \
 	listDocument \
 	getDocument \
 	deleteDocument \
+	updateDocument \
 	listAttributes \
 	createBooleanAttribute \
 	createEmailAttribute \
@@ -125,6 +126,8 @@ deleteDocument: $(SRCS) $(EXAMPLES_DIR)/database/collection/document/deleteDocum
 	$(CXX) $(CXXFLAGS) -o ./tests/document/deleteDocument $(SRCS) $(EXAMPLES_DIR)/database/collection/document/deleteDocument.cpp $(LDFLAGS)
 getDocument: $(SRCS) $(EXAMPLES_DIR)/database/collection/document/getDocument.cpp
 	$(CXX) $(CXXFLAGS) -o ./tests/document/getDocument $(SRCS) $(EXAMPLES_DIR)/database/collection/document/getDocument.cpp $(LDFLAGS)
+updateDocument: $(SRCS) $(EXAMPLES_DIR)/database/collection/document/updateDocument.cpp
+	$(CXX) $(CXXFLAGS) -o ./tests/document/updateDocument $(SRCS) $(EXAMPLES_DIR)/database/collection/document/updateDocument.cpp $(LDFLAGS)
 
 #Collection-Attribute
 listAttributes: $(SRCS) $(EXAMPLES_DIR)/database/collection/attribute/listAttributes.cpp
diff --git a/examples/database/collection/document/updateDocument.cpp b/examples/database/collection/document/updateDocument.cpp
new file mode 100644
index 0000000..4de25a9
--- /dev/null
+++ b/examples/database/collection/document/updateDocument.cpp
@@ -0,0 +1,34 @@
+#include "Appwrite.hpp"
+#include <json.hpp>
+#include <iostream>
+
+int main()
+{
+    std::string projectId = "66fbb5a100070a3a1d19";
+    std::string apiKey = "";
+    std::string databaseId = "database123";
+    std::string collectionId = "test1234";
+    std::string documentId = "newDocument";
+    json data = {
+        {"new_email_attribute", "pou@email.com"},  
+        {"new_enum_attribute", {"element1234"}},
+        {"UpdatedFloat123", 9},
+        {"UpdatedInteger123", 123},
+        {"UpdatedIPaddress123", "192.168.1.1"},
+        {"UpdatedString123", {"abc", "def"}} 
+    };
+
+    Appwrite appwrite(projectId, apiKey);
+
+    try
+    {
+        std::string response = appwrite.getDatabases().updateDocument(databaseId, collectionId, documentId, data);
+        std::cout << "Document updated successfully! \nResponse: " << response << std::endl;
+    }
+    catch (const AppwriteException &ex)
+    {
+        std::cerr << "Exception: " << ex.what() << std::endl;
+    }
+
+    return 0;
+}
diff --git a/include/classes/Databases.hpp b/include/classes/Databases.hpp
index 0148e58..7297cb6 100644
--- a/include/classes/Databases.hpp
+++ b/include/classes/Databases.hpp
@@ -52,6 +52,7 @@ class Databases {
     std::string listDocument(const std::string& databaseId, const std::string& collectionId);
     std::string deleteDocument(const std::string& databaseId, const std::string& collectionId, const std::string& documentId);
     std::string getDocument(const std::string& databaseId, const std::string& collectionId, const std::string& documentId);
+    std::string updateDocument(const std::string& databaseId, const std::string& collectionId, const std::string& documentId, const json& data);
 
     //indexes
     std::string listIndexes(const std::string& databaseId, const std::string& collectionId);
diff --git a/src/services/Databases.cpp b/src/services/Databases.cpp
index 9691c16..fbe4802 100644
--- a/src/services/Databases.cpp
+++ b/src/services/Databases.cpp
@@ -731,6 +731,42 @@ std::string Databases::getDocument(const std::string& databaseId, const std::str
 
 }
 
+std::string Databases::updateDocument(const std::string& databaseId, const std::string& collectionId, const std::string& documentId, const json& data) {
+
+    if (databaseId.empty()) {
+        throw AppwriteException("Missing required parameter: 'databaseId'");
+    }
+    if (collectionId.empty()) {
+        throw AppwriteException("Missing required parameter: 'collectionId'");
+    }
+    if (documentId.empty()) {
+        throw AppwriteException("Missing required parameter: 'documentId'");
+    }
+    if (data.is_null()) {
+        throw AppwriteException("Missing required parameter: 'data'");
+    }
+
+    std::string url = Config::API_BASE_URL + "/databases/" + databaseId + "/collections/" + collectionId + "/documents/" + documentId;
+
+    json payloadJson = {
+        {"data", data}
+    };
+
+    std::string payload = payloadJson.dump();
+    std::vector<std::string> headers = Config::getHeaders(projectId);
+    headers.push_back("X-Appwrite-Key: " + apiKey);
+    
+    std::string response;
+
+    int statusCode = Utils::patchRequest(url, payload, headers, response);
+
+    if (statusCode == HttpStatus::OK) {
+        return response;
+    } else {
+        throw AppwriteException("Error updating document. Status code: " + std::to_string(statusCode) + "\n\nResponse: " + response);
+    }
+}
+
 //idexes
 std::string Databases::listIndexes(const std::string& databaseId, const std::string& collectionId){
     Validator::validateDatabaseParams(databaseId, collectionId);