diff --git a/src/main/java/io/company/localhost/controller/api/ProjectController.java b/src/main/java/io/company/localhost/controller/api/ProjectController.java
index ed8bdc1..e91d072 100644
--- a/src/main/java/io/company/localhost/controller/api/ProjectController.java
+++ b/src/main/java/io/company/localhost/controller/api/ProjectController.java
@@ -88,6 +88,20 @@ public class ProjectController {
 		return ApiResponse.ok(project);
 	}
 	
+	/**
+	 * 프로젝트 수정 
+	 * 
+	 * @param map
+	 * @return ApiResponse<Boolean>
+	 * 
+	 */
+	@PatchMapping("/update")
+	public ApiResponse<Boolean> updateProject(@ReqMap MapDto map) {
+		boolean isUpdate = netprojctService.updateProject(map);
+		return ApiResponse.ok(isUpdate);
+	}
+	
+	
 	/**
 	 * 비밀번호 재설정 
 	 * 
diff --git a/src/main/java/io/company/localhost/mapper/NetprojctMapper.java b/src/main/java/io/company/localhost/mapper/NetprojctMapper.java
index 5715d9b..d87dc46 100644
--- a/src/main/java/io/company/localhost/mapper/NetprojctMapper.java
+++ b/src/main/java/io/company/localhost/mapper/NetprojctMapper.java
@@ -27,6 +27,8 @@ public interface NetprojctMapper {
 	
 	int insertProject(MapDto map);
 	
+	int updateProject(MapDto map);
+	
 	int insertProjectMember(Integer projctSeq);
 	
 	int updateProjectMember(MapDto map);
diff --git a/src/main/java/io/company/localhost/service/NetprojctService.java b/src/main/java/io/company/localhost/service/NetprojctService.java
index e784125..80e170a 100644
--- a/src/main/java/io/company/localhost/service/NetprojctService.java
+++ b/src/main/java/io/company/localhost/service/NetprojctService.java
@@ -53,7 +53,7 @@ public class NetprojctService {
 	    map.put("projctCdt", LocalDateTime.now());
 	    int result = netprojctMapper.insertProject(map);
 
-	    String color = map.getString("projctCol");
+	    Integer color = map.getInt("projctCol");
 
 	    MapDto colorMap = new MapDto();
 	    colorMap.put("color", color);
@@ -68,6 +68,32 @@ public class NetprojctService {
 	    return result;
 	}
 	
+	/**
+	 * 프로젝트 수정
+	 * 
+	 * @param map
+	 * @return
+	 */
+	public boolean updateProject(MapDto map) {
+		map.put("projctUdt", LocalDateTime.now());
+		boolean result = netprojctMapper.updateProject(map) > 0;
+		
+		String color = map.getString("projctCol");
+		
+		MapDto colorMap = new MapDto();
+	    colorMap.put("color", color);
+	    colorMap.put("type", "YNP");
+	    
+	    commoncodMapper.updateColorYon(colorMap);
+		
+	    MapDto OldColorMap = new MapDto();
+	    colorMap.put("oldColor", color);
+	    colorMap.put("type", "YNP");
+	    commoncodMapper.updateColorChange(OldColorMap);
+	    
+		return result;
+    }
+	
 	/**
 	 * 프로젝트 참여, 미참여 member
 	 * 
diff --git a/src/main/resources/mapper/netprojctMapper.xml b/src/main/resources/mapper/netprojctMapper.xml
index 26ab72f..4a1b284 100644
--- a/src/main/resources/mapper/netprojctMapper.xml
+++ b/src/main/resources/mapper/netprojctMapper.xml
@@ -32,7 +32,7 @@
             #{projctStr},
             #{projctEnd},
             #{projctDes},
-            #{projctAdd},
+            #{projctArr},
             #{projctDtl},
             #{projctZip},
             #{projctCdt},
@@ -40,6 +40,23 @@
         )
     </insert>
     
+    <!-- 프로젝트 수정 -->
+	<update id="updateProject">
+        UPDATE netprojct
+        SET PROJCTNAM = #{projctNam},
+            PROJCTCOL = #{projctCol},
+            PROJCTARR = #{projctArr},
+            PROJCTDTL = #{projctDtl},
+            PROJCTZIP = #{projctZip},
+            PROJCTSTR = #{projctStr},
+            PROJCTEND = #{projctEnd},
+            PROJCTDES = #{projctDes},
+            PROJCTUDT = #{projctUdt},
+            PROJCTUMB = #{projctUmb}
+        WHERE PROJCTSEQ = #{projctSeq}
+    </update>
+    
+    
     <!-- 프로젝트 등록 후 모든 사용자 자동 참여 -->
 	<insert id="insertProjectMember">
 	    INSERT INTO promember (PROJCTSEQ, MEMBERSEQ, PROJCTYON)