diff --git a/sysutils/tmux/Portfile b/sysutils/tmux/Portfile
index 2c615fdfb1315..8e905676826c9 100644
--- a/sysutils/tmux/Portfile
+++ b/sysutils/tmux/Portfile
@@ -9,13 +9,13 @@ legacysupport.newest_darwin_requires_legacy 8
 
 github.setup    tmux tmux 3.5a
 if {${subport} eq ${name}} {
-    revision        0
+    revision        1
     conflicts       tmux-devel
 }
 subport tmux-devel {
     github.setup    tmux tmux 7c30056d96689cc8a66c748e7a18e180665b7d14
     version         20240927-[string range ${github.version} 0 6]
-    revision        0
+    revision        1
     conflicts       tmux
 }
 categories      sysutils
@@ -94,6 +94,12 @@ post-destroot {
     xinstall -m 0644 ${filespath}/ftdetect-tmux.vim ${destroot}${prefix}/share/vim/vimfiles/ftdetect/tmux.vim
 }
 
+variant sixel description {Support SIXEL graphics} {
+    configure.args-append   --enable-sixel
+}
+
+default_variants-append +sixel
+
 notes {
     On legacy systems, consider installing port tmux-pasteboard to\
     integrate the system pasteboard with tmux.