diff --git a/vim-plugins.spec b/vim-plugins.spec
index 55595c7..408aa90 100644
--- a/vim-plugins.spec
+++ b/vim-plugins.spec
@@ -24,7 +24,7 @@
 %define calendar_version	2.5
 %define colorsel_version	20110107
 %define colorschemes_version	1.0
-%define diffchanges_version_orig 346dae2
+%define diffchanges_tag 346dae2
 %define diffchanges_version	0.6+346dae2
 %define editorconfig_version	0.3.3
 %define file_line_version	1.0+20161020
@@ -70,14 +70,14 @@ Source2:        https://github.com/jlanzarotta/bufexplorer/archive/refs/tags/v%{
 Source3:        https://github.com/vim-scripts/calendar.vim--Matsumoto/archive/refs/tags/%{calendar_version}.tar.gz#/calendar.vim--Matsumoto-%{calendar_version}.tar.gz
 Source4:        https://github.com/vim-scripts/colorsel.vim/archive/refs/tags/%{colorsel_version}.tar.gz#/vimplugin-colorsel-%{colorsel_version}.tar.gz
 Source5:        vimplugin-colorschemes-%{colorschemes_version}.tar.bz2
-Source6:        https://github.com/vim-scripts/diffchanges.vim/archive/refs/tags/%{diffchanges_version_orig}.tar.gz#/vimplugin-diffchanges-%{diffchanges_version}.tar.gz
+Source6:        https://github.com/vim-scripts/diffchanges.vim/archive/refs/tags/%{diffchanges_tag}.tar.gz#/vimplugin-diffchanges-%{diffchanges_version}.tar.gz
 Source7:        https://github.com/vim-scripts/LocateOpen/archive/refs/tags/%{locateopen_version}.tar.gz#/vimplugin-locateopen-%{locateopen_version}.tar.gz
 Source9:        https://github.com/vim-scripts/matrix.vim--Yang/archive/refs/tags/%{matrix_version}.tar.gz#/vimplugin-matrix-%{matrix_version}.tar.gz
 Source10:       https://github.com/vim-scripts/minibufexpl.vim/archive/refs/tags/%{minibufexpl_version}.tar.gz#/vimplugin-minibufexpl-%{minibufexpl_version}.tar.gz
 Source11:       https://github.com/vim-scripts/MultipleSearch/archive/refs/tags/%{multiplesearch_version}.tar.gz#/vimplugin-multiplesearch-%{multiplesearch_version}.tar.gz
 Source12:       https://github.com/preservim/nerdcommenter/archive/refs/tags/%{NERDcommenter_version}.tar.gz#/vimplugin-NERDcommenter-%{NERDcommenter_version}.tar.gz
 Source13:       https://github.com/preservim/nerdtree/archive/refs/tags/%{NERDtree_version}.tar.gz#/vimplugin-NERDtree-%{NERDtree_version}.tar.gz
-Source14:       vimplugin-project-%{project_version}.tar.gz
+Source14:       https://github.com/vim-scripts/project.tar.gz/archive/refs/tags/%{project_version}.tar.gz#/vimplugin-project-%{project_version}.tar.gz
 Source15:       https://github.com/vim-scripts/SearchComplete/archive/refs/tags/%{searchcomplete_version}.tar.gz#/vimplugin-searchcomplete-%{searchcomplete_version}.tar.gz
 Source16:       https://github.com/vim-scripts/ShowMarks7/archive/refs/tags/%{showmarks_version}.tar.gz#/vimplugin-showmarks-%{showmarks_version}.tar.gz
 Source17:       https://github.com/vim-scripts/SuperTab--Van-Dewoestine/archive/refs/tags/%{supertab_version}.tar.gz#/vimplugin-supertab-%{supertab_version}.tar.gz