diff --git a/gnu/packages/diffoscope.scm b/gnu/packages/diffoscope.scm
index 4d1121f476..58087cddc1 100644
--- a/gnu/packages/diffoscope.scm
+++ b/gnu/packages/diffoscope.scm
@@ -210,6 +210,7 @@
             html2text
             imagemagick
             libarchive
+            libcaca
             llvm
             lz4
             lzip