diff --git a/cmake/remwhareadConfig.cmake.in b/cmake/remwhareadConfig.cmake.in
index 22341a4..35026d7 100644
--- a/cmake/remwhareadConfig.cmake.in
+++ b/cmake/remwhareadConfig.cmake.in
@@ -6,7 +6,7 @@ pkg_check_modules(libconfig++ REQUIRED IMPORTED_TARGET libconfig++)
 find_depencency(Poco COMPONENTS Net NetSSL Util CONFIG REQUIRED)
 
 find_file(vsqlitepp NAMES "sqlite/connection.hpp"
-  PATHS ${CMAKE_INSTALL_INCLUDEDIR})
+  PATHS "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR}")
 
 if("${vsqlitepp}" STREQUAL "vsqlitepp-NOTFOUND")
   message(FATAL_ERROR "Could not find vsqlite++.")
diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt
index cc55891..16c1db3 100644
--- a/src/lib/CMakeLists.txt
+++ b/src/lib/CMakeLists.txt
@@ -31,7 +31,7 @@ if(PocoNetSSL_FOUND)
     PRIVATE Poco::Net Poco::NetSSL Poco::Util)
 else()
   find_file(Poco_h NAMES "Poco/Poco.h"
-    PATHS ${CMAKE_INSTALL_INCLUDEDIR})
+    PATHS "${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_INCLUDEDIR}")
 
   if("${Poco_h}" STREQUAL "Poco_h-NOTFOUND")
     message(FATAL_ERROR "Could not find POCO.")