diff --git a/README.md b/README.md
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@@ -10,10 +10,10 @@ site](https://sourceforge.net/projects/tcl/files/Tcl/).
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[](https://github.com/tcltk/tk/actions/workflows/mac-build.yml?query=branch%3Amain)
-8.7 (in development, daily build)
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+8.6 (legacy release, daily build)
+[](https://github.com/tcltk/tk/actions/workflows/linux-build.yml?query=branch%3Acore-8-6-branch)
+[](https://github.com/tcltk/tk/actions/workflows/win-build.yml?query=branch%3Acore-8-6-branch)
+[](https://github.com/tcltk/tk/actions/workflows/mac-build.yml?query=branch%3Acore-8-6-branch)
## 1. Introduction