diff --git a/CMakeLists.txt b/CMakeLists.txt
index 98d4016fdd9a9662fc46e8eabcb2b1b6e872a986..73e3c123ce9ececfd8faf2b339e3d3f2254c0bef 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -70,13 +70,13 @@ if (PROTOBUF_FOUND)
 		include_directories(${IRC_INCLUDE_DIR})
 		include(${QT_USE_FILE})
 	else()
-		message("IRC plugin        : no (install libircclient-qt and Google Protocol Buffers)")
+		message("IRC plugin        : no (install libircclient-qt and libprotobuf-dev)")
 	endif()
 
 else()
-	message("Network plugins   : no (install Google Protocol Buffers)")
-	message("Libpurple plugin  : no (install libpurple and Google Protocol Buffers)")
-	message("IRC plugin        : no (install libircclient-qt and Google Protocol Buffers)")
+	message("Network plugins   : no (install libprotobuf-dev)")
+	message("Libpurple plugin  : no (install libpurple and libprotobuf-dev)")
+	message("IRC plugin        : no (install libircclient-qt and libprotobuf-dev)")
 endif()
 
 if (LOG4CXX_FOUND)