1 files changed, 1 insertions, 0 deletions

diff --git a/beamer/flake.nix b/beamer/flake.nix
index 3bfc9b3..97ae895 100644
--- a/beamer/flake.nix
+++ b/beamer/flake.nix
@@ -68,6 +68,7 @@
                   latexmk
 
                   beamercolorthemeowl
+                  tcolorbox environ
 
                   fvextra pgfopts minted catchfile upquote xstring framed;
                 beamertheme-metropolis = { pkgs = [ beamertheme-metropolis' ]; };