diff --git a/CMakeLists.txt b/CMakeLists.txt
index 090f33393183834dccda46188f1130ac144f51b4..ce0aaae23726d2a317550c5a7e9440f1360cce0a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -18,23 +18,23 @@ include(KDEFrameworkCompilerSettings NO_POLICY_SCOPE)
 include(ECMQtDeclareLoggingCategory)
 include(ECMAddTests)
 
-set(MESSAGELIB_LIB_VERSION "5.1.81")
+set(MESSAGELIB_LIB_VERSION "5.2.40")
 
 set(KF5_VERSION "5.19.0")
-set(KDEPIMLIBS_LIB_VERSION "5.1.80")
+set(KDEPIMLIBS_LIB_VERSION "5.2.40")
 
 set(QT_REQUIRED_VERSION "5.4.0")
-set(KMIME_LIB_VERSION "5.1.80")
-set(KLDAP_LIB_VERSION "5.1.80")
-set(KPIMTEXTEDIT_LIB_VERSION "5.1.80")
-set(KMAILTRANSPORT_LIB_VERSION "5.1.80")
-set(IDENTITYMANAGEMENT_LIB_VERSION "5.1.80")
-set(KCONTACTS_LIB_VERSION "5.1.80")
-set(KMBOX_LIB_VERSION "5.1.80")
-set(AKONADINOTES_LIB_VERSION "5.1.80")
-set(KPIMTEXTEDIT_LIB_VERSION "5.1.80")
-set(KDEPIM_APPS_LIB_VERSION "5.1.80")
-set(LIBKDEPIM_LIB_VERSION "5.1.80")
+set(KMIME_LIB_VERSION "5.2.40")
+set(KLDAP_LIB_VERSION "5.2.40")
+set(KPIMTEXTEDIT_LIB_VERSION "5.2.40")
+set(KMAILTRANSPORT_LIB_VERSION "5.2.40")
+set(IDENTITYMANAGEMENT_LIB_VERSION "5.2.40")
+set(KCONTACTS_LIB_VERSION "5.2.40")
+set(KMBOX_LIB_VERSION "5.2.40")
+set(AKONADINOTES_LIB_VERSION "5.2.40")
+set(KPIMTEXTEDIT_LIB_VERSION "5.2.40")
+set(KDEPIM_APPS_LIB_VERSION "5.2.40")
+set(LIBKDEPIM_LIB_VERSION "5.2.40")
 
 find_package(KF5Akonadi ${KDEPIMLIBS_LIB_VERSION} CONFIG REQUIRED)
 find_package(Qt5 ${QT_REQUIRED_VERSION} CONFIG REQUIRED Widgets Test UiTools Network WebKitWidgets)
@@ -64,11 +64,11 @@ find_package(KF5Contacts ${KCONTACTS_LIB_VERSION} CONFIG REQUIRED)
 find_package(KF5Mbox ${KMBOX_LIB_VERSION} CONFIG REQUIRED)
 find_package(KF5AkonadiNotes ${AKONADINOTES_LIB_VERSION} CONFIG REQUIRED)
 
-set(GRAVATAR_LIB_VERSION "5.1.80")
-set(GRANTLEETHEME_LIB_VERSION "5.1.80")
-set(KDEPIM_APPS_LIBS_LIB_VERSION "5.1.80")
-set(LIBKLEO_LIB_VERSION "5.1.80")
-set(PIMCOMMON_LIB_VERSION "5.1.80")
+set(GRAVATAR_LIB_VERSION "5.2.40")
+set(GRANTLEETHEME_LIB_VERSION "5.2.40")
+set(KDEPIM_APPS_LIBS_LIB_VERSION "5.2.40")
+set(LIBKLEO_LIB_VERSION "5.2.40")
+set(PIMCOMMON_LIB_VERSION "5.2.40")
 find_package(Gpgme REQUIRED)
 find_package(KF5KaddressbookGrantlee ${KDEPIM_APPS_LIBS_LIB_VERSION} CONFIG REQUIRED)
 find_package(KF5GrantleeTheme ${GRANTLEETHEME_LIB_VERSION} CONFIG REQUIRED)