diff --git a/book-service/CMakeLists.txt b/book-service/CMakeLists.txt
index ee66930..fba6167 100644
--- a/book-service/CMakeLists.txt
+++ b/book-service/CMakeLists.txt
@@ -25,8 +25,8 @@ target_include_directories(${project_name}-lib PUBLIC src)
 
 ## link libs
 
-find_package(oatpp          0.19.10 REQUIRED)
-find_package(oatpp-swagger  0.19.10 REQUIRED)
+find_package(oatpp          0.19.11 REQUIRED)
+find_package(oatpp-swagger  0.19.11 REQUIRED)
 
 target_link_libraries(${project_name}-lib
         PUBLIC oatpp::oatpp
diff --git a/facade/CMakeLists.txt b/facade/CMakeLists.txt
index 7f49509..2ca8358 100644
--- a/facade/CMakeLists.txt
+++ b/facade/CMakeLists.txt
@@ -27,8 +27,8 @@ target_include_directories(${project_name}-lib PUBLIC src)
 
 ## link libs
 
-find_package(oatpp          0.19.10 REQUIRED)
-find_package(oatpp-swagger  0.19.10 REQUIRED)
+find_package(oatpp          0.19.11 REQUIRED)
+find_package(oatpp-swagger  0.19.11 REQUIRED)
 
 target_link_libraries(${project_name}-lib
         PUBLIC oatpp::oatpp
diff --git a/monolith/all-services/CMakeLists.txt b/monolith/all-services/CMakeLists.txt
index 0c64e25..f44e6f4 100644
--- a/monolith/all-services/CMakeLists.txt
+++ b/monolith/all-services/CMakeLists.txt
@@ -44,8 +44,8 @@ target_link_libraries(${project_name}-exe
         PUBLIC ${FACADE_LIBRARY}
 )
 
-find_package(oatpp          0.19.10 REQUIRED)
-find_package(oatpp-swagger  0.19.10 REQUIRED)
+find_package(oatpp          0.19.11 REQUIRED)
+find_package(oatpp-swagger  0.19.11 REQUIRED)
 
 target_link_libraries(${project_name}-exe
         PUBLIC oatpp::oatpp
diff --git a/user-service/CMakeLists.txt b/user-service/CMakeLists.txt
index a3930da..af9e4b4 100644
--- a/user-service/CMakeLists.txt
+++ b/user-service/CMakeLists.txt
@@ -25,8 +25,8 @@ target_include_directories(${project_name}-lib PUBLIC src)
 
 ## link libs
 
-find_package(oatpp          0.19.10 REQUIRED)
-find_package(oatpp-swagger  0.19.10 REQUIRED)
+find_package(oatpp          0.19.11 REQUIRED)
+find_package(oatpp-swagger  0.19.11 REQUIRED)
 
 target_link_libraries(${project_name}-lib
         PUBLIC oatpp::oatpp