1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/development/libraries/kde-frameworks-5.12/default.nix b/pkgs/development/libraries/kde-frameworks-5.12/default.nix
index d8f51fe7eb78..0e0ee773343e 100644
--- a/pkgs/development/libraries/kde-frameworks-5.12/default.nix
+++ b/pkgs/development/libraries/kde-frameworks-5.12/default.nix
@@ -117,7 +117,7 @@ let
         inherit acl cmake docbook_xml_dtd_45 docbook5_xsl epoxy fam gpgme
                 libgcrypt libgit2 modemmanager networkmanager perl
                 perlPackages qimageblitz xlibs zlib;
-        boost = boost156;
+        boost = boost155;
         gif = giflib;
         glib2 = glib;
         jpeg = libjpeg;