diff --git a/src/main/java/com/tiki/server/timeblock/controller/docs/TimeBlockControllerDocs.java b/src/main/java/com/tiki/server/timeblock/controller/docs/TimeBlockControllerDocs.java
index 13023a6..6cff82e 100644
--- a/src/main/java/com/tiki/server/timeblock/controller/docs/TimeBlockControllerDocs.java
+++ b/src/main/java/com/tiki/server/timeblock/controller/docs/TimeBlockControllerDocs.java
@@ -1,6 +1,7 @@
 package com.tiki.server.timeblock.controller.docs;
 
 import java.security.Principal;
+import java.util.List;
 
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.PathVariable;
@@ -200,4 +201,80 @@ ResponseEntity<?> deleteTimeBlock(
 		)
 		@PathVariable long timeBlockId
 	);
+
+	@Operation(
+		summary = "타임 블록 파일 태그 추가",
+		description = "타임 블록에 파일 태그를 추가한다.",
+		responses = {
+			@ApiResponse(responseCode = "201", description = "성공"),
+			@ApiResponse(
+				responseCode = "4xx",
+				description = "클라이언트(요청) 오류",
+				content = @Content(schema = @Schema(implementation = ErrorResponse.class))),
+			@ApiResponse(
+				responseCode = "500",
+				description = "서버 내부 오류",
+				content = @Content(schema = @Schema(implementation = ErrorResponse.class)))}
+	)
+	SuccessResponse<?> createDocumentTag(
+		@Parameter(hidden = true) Principal principal,
+		@Parameter(
+			name = "teamId",
+			description = "팀 id",
+			in = ParameterIn.PATH,
+			example = "1"
+		) @PathVariable long teamId,
+		@Parameter(
+			name = "timeBlockId",
+			description = "타임 블록 id",
+			in = ParameterIn.PATH,
+			example = "1"
+		) @PathVariable long timeBlockId,
+		@Parameter(
+			name = "documentId",
+			description = "추가할 파일 id 리스트",
+			in = ParameterIn.QUERY,
+			required = true,
+			example = "[1, 2]"
+		) @RequestParam("documentId") List<Long> documentIds
+	);
+
+	@Operation(
+		summary = "타임 블록 파일 태그 삭제",
+		description = "타임 블록의 파일 태그를 삭제한다.",
+		responses = {
+			@ApiResponse(responseCode = "204", description = "성공"),
+			@ApiResponse(
+				responseCode = "4xx",
+				description = "클라이언트(요청) 오류",
+				content = @Content(schema = @Schema(implementation = ErrorResponse.class))),
+			@ApiResponse(
+				responseCode = "500",
+				description = "서버 내부 오류",
+				content = @Content(schema = @Schema(implementation = ErrorResponse.class)))}
+	)
+	SuccessResponse<?> deleteDocumentTag(
+		@Parameter(hidden = true) Principal principal,
+		@Parameter(
+			name = "teamId",
+			description = "팀 id",
+			in = ParameterIn.PATH,
+			example = "1"
+		)
+		@PathVariable long teamId,
+		@Parameter(
+			name = "timeBlockId",
+			description = "타임 블록 id",
+			in = ParameterIn.PATH,
+			example = "1"
+		)
+		@PathVariable long timeBlockId,
+		@Parameter(
+			name = "tagId",
+			description = "삭제할 파일 태그 id 리스트",
+			in = ParameterIn.QUERY,
+			required = true,
+			example = "[1, 2]"
+		) @RequestParam("tagId") List<Long> tagIds
+	);
 }