diff --git a/plugins/crypto-vala/CMakeLists.txt b/plugins/crypto-vala/CMakeLists.txt
index 4a8da241..f615854c 100644
--- a/plugins/crypto-vala/CMakeLists.txt
+++ b/plugins/crypto-vala/CMakeLists.txt
@@ -1,9 +1,9 @@
 find_package(GCrypt REQUIRED)
+find_package(Srtp2 REQUIRED)
 find_packages(CRYPTO_VALA_PACKAGES REQUIRED
     GLib
     GObject
     GIO
-    Srtp2
 )
 
 vala_precompile(CRYPTO_VALA_C
@@ -18,8 +18,6 @@ CUSTOM_VAPIS
     "${CMAKE_CURRENT_SOURCE_DIR}/vapi/libsrtp2.vapi"
 PACKAGES
     ${CRYPTO_VALA_PACKAGES}
-OPTIONS
-    --vapidir=${CMAKE_CURRENT_SOURCE_DIR}/vapi
 GENERATE_VAPI
     crypto-vala
 GENERATE_HEADER
@@ -29,6 +27,6 @@ GENERATE_HEADER
 set(CFLAGS ${VALA_CFLAGS})
 add_definitions(${CFLAGS})
 add_library(crypto-vala STATIC ${CRYPTO_VALA_C})
-target_link_libraries(crypto-vala ${CRYPTO_VALA_PACKAGES} gcrypt)
+target_link_libraries(crypto-vala ${CRYPTO_VALA_PACKAGES} gcrypt libsrtp2)
 set_property(TARGET crypto-vala PROPERTY POSITION_INDEPENDENT_CODE ON)
 
diff --git a/plugins/ice/CMakeLists.txt b/plugins/ice/CMakeLists.txt
index 392a202f..b18bfcc5 100644
--- a/plugins/ice/CMakeLists.txt
+++ b/plugins/ice/CMakeLists.txt
@@ -1,11 +1,11 @@
+find_package(Nice REQUIRED)
+find_package(GnuTLS REQUIRED)
 find_packages(ICE_PACKAGES REQUIRED
     Gee
     GLib
     GModule
-    GnuTLS
     GObject
     GTK3
-    Nice
 )
 
 vala_precompile(ICE_VALA_C
@@ -21,15 +21,15 @@ CUSTOM_VAPIS
     ${CMAKE_BINARY_DIR}/exports/dino.vapi
     ${CMAKE_BINARY_DIR}/exports/qlite.vapi
     ${CMAKE_BINARY_DIR}/exports/crypto-vala.vapi
+    ${CMAKE_CURRENT_SOURCE_DIR}/vapi/nice.vapi
+    ${CMAKE_CURRENT_SOURCE_DIR}/vapi/gnutls.vapi
 PACKAGES
     ${ICE_PACKAGES}
-OPTIONS
-    --vapidir=${CMAKE_CURRENT_SOURCE_DIR}/vapi
 )
 
 add_definitions(${VALA_CFLAGS} -DG_LOG_DOMAIN="ice")
 add_library(ice SHARED ${ICE_VALA_C})
-target_link_libraries(ice libdino crypto-vala ${ICE_PACKAGES})
+target_link_libraries(ice libdino crypto-vala ${ICE_PACKAGES} nice gnutls)
 set_target_properties(ice PROPERTIES PREFIX "")
 set_target_properties(ice PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/plugins/)
 
diff --git a/plugins/omemo/CMakeLists.txt b/plugins/omemo/CMakeLists.txt
index 0f5a1521..c7a45069 100644
--- a/plugins/omemo/CMakeLists.txt
+++ b/plugins/omemo/CMakeLists.txt
@@ -3,13 +3,13 @@ find_package(Gettext)
 include(${GETTEXT_USE_FILE})
 gettext_compile(${GETTEXT_PACKAGE} SOURCE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/po TARGET_NAME ${GETTEXT_PACKAGE}-translations)
 
+find_package(Qrencode REQUIRED)
 find_packages(OMEMO_PACKAGES REQUIRED
     Gee
     GLib
     GModule
     GObject
     GTK3
-    Qrencode
 )
 
 set(RESOURCE_LIST
@@ -66,18 +66,17 @@ CUSTOM_VAPIS
     ${CMAKE_BINARY_DIR}/exports/xmpp-vala.vapi
     ${CMAKE_BINARY_DIR}/exports/qlite.vapi
     ${CMAKE_BINARY_DIR}/exports/dino.vapi
+    ${CMAKE_CURRENT_SOURCE_DIR}/vapi/libqrencode.vapi
 PACKAGES
     ${OMEMO_PACKAGES}
 GRESOURCES
     ${OMEMO_GRESOURCES_XML}
-OPTIONS
-    --vapidir=${CMAKE_CURRENT_SOURCE_DIR}/vapi
 )
 
 add_definitions(${VALA_CFLAGS} -DGETTEXT_PACKAGE=\"${GETTEXT_PACKAGE}\" -DLOCALE_INSTALL_DIR=\"${LOCALE_INSTALL_DIR}\"  -DG_LOG_DOMAIN="OMEMO")
 add_library(omemo SHARED ${OMEMO_VALA_C} ${OMEMO_GRESOURCES_TARGET})
 add_dependencies(omemo ${GETTEXT_PACKAGE}-translations)
-target_link_libraries(omemo libdino signal-protocol-vala crypto-vala ${OMEMO_PACKAGES})
+target_link_libraries(omemo libdino signal-protocol-vala crypto-vala ${OMEMO_PACKAGES} libqrencode)
 set_target_properties(omemo PROPERTIES PREFIX "")
 set_target_properties(omemo PROPERTIES LIBRARY_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/plugins/)
 
diff --git a/plugins/rtp/CMakeLists.txt b/plugins/rtp/CMakeLists.txt
index 0925ff0c..76d6e66d 100644
--- a/plugins/rtp/CMakeLists.txt
+++ b/plugins/rtp/CMakeLists.txt
@@ -31,8 +31,6 @@ PACKAGES
     ${RTP_PACKAGES}
 DEFINITIONS
     ${RTP_DEFINITIONS}
-OPTIONS
-    --vapidir=${CMAKE_CURRENT_SOURCE_DIR}/vapi
 )
 
 add_definitions(${VALA_CFLAGS} -DG_LOG_DOMAIN="rtp" -I${CMAKE_CURRENT_SOURCE_DIR}/src)