diff --git a/.config/guix/manifests/emacs.scm b/.config/guix/manifests/emacs.scm
index f04d26a..24e43ea 100644
--- a/.config/guix/manifests/emacs.scm
+++ b/.config/guix/manifests/emacs.scm
@@ -8,7 +8,7 @@
    "imagemagick"
    "font-gnu-freefont"
    "font-gnu-unifont"
-   "tdlib-1.8.17"
+   "tdlib-1.8.16"
    "yt-dlp"
    "mpv"
    "whisper-cpp"
diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 4312700..3978453 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -6525,7 +6525,7 @@ base toot."
   (interactive)
   (setq telega-server-libs-prefix
         (string-trim
-         (shell-command-to-string "guix build tdlib-1.8.17")))
+         (shell-command-to-string "guix build tdlib-1.8.16")))
   (telega-server-build "CC=gcc"))
 
 (add-hook 'telega-load-hook #'telega-mode-line-mode)
diff --git a/Emacs.org b/Emacs.org
index 822256d..058c7c6 100644
--- a/Emacs.org
+++ b/Emacs.org
@@ -9009,7 +9009,7 @@ Or you can load up Element for a moment to see what the mention was, if that's e
 
 | Guix dependency   |
 |-------------------|
-| tdlib-1.8.17      |
+| tdlib-1.8.16      |
 | font-gnu-unifont  |
 | font-gnu-freefont |