diff --git a/collects/scribble/latex-render.ss b/collects/scribble/latex-render.ss
index 6744d24316..e7cbfd065d 100644
--- a/collects/scribble/latex-render.ss
+++ b/collects/scribble/latex-render.ss
@@ -669,6 +669,7 @@
                             [(#\ν) "$\\nu$"]
                             [(#\ω) "$\\omega$"]
                             [(#\η) "$\\eta$"]
+                            [(#\ι) "$\\iota$"]
                             [(#\ξ) "$\\xi$"]
                             [(#\Γ) "$\\Gamma$"]
                             [(#\Ψ) "$\\Psi$"]