diff --git a/environment.yml b/environment.yml
index 4d17c554c2d707547a0aa21143bed74a8b36b3c0..cd37d8f1d6d0b720b49c749737be6f5a1d9eac00 100644
--- a/environment.yml
+++ b/environment.yml
@@ -4,3 +4,4 @@ channels:
 dependencies:
   - octave_kernel
   - octave
+  - texinfo