diff --git a/docs/changelog.md b/docs/changelog.md
index ab0cd6ea0..a7eaec6db 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -16,8 +16,8 @@
 - Updated docker image to Debian buster
 - FIX Infer package tarball directory from source url
   [#687](https://github.com/iodide-project/pyodide/pull/687)
-- Updated to emscripten 1.38.31
-  [#674](https://github.com/iodide-project/pyodide/pull/674)
+- Updated to emscripten 1.38.34
+  [#480](https://github.com/iodide-project/pyodide/pull/480)
 - New packages: freesasa, lxml, python-sat, traits, astropy
 - Updated packages: numpy 1.15.4, pandas 1.0.5 among others.