diff --git a/bazel/revisions.bzl b/bazel/revisions.bzl
index 06638ad..023e7ad 100644
--- a/bazel/revisions.bzl
+++ b/bazel/revisions.bzl
@@ -2,6 +2,12 @@
 # DO NOT MODIFY
 
 EMSCRIPTEN_TAGS = {
+    "3.1.3": struct(
+        hash = "2ddc66235392b37e5b33477fd86cbe01a14b8aa2",
+        sha_linux = "8b840819eb88f9178c11bad25859ce448a0559e485823a863a6add21380636ca",
+        sha_mac = "0cb3f9bfbcc744233eae9d20036155738409405eacf8a3d4f9beefc5919d809a",
+        sha_win = "c0549e1dbaa581ae66934c38beebd4250cd450cc2778e9a602cd9431bc81bc37",
+    ),
     "3.1.2": struct(
         hash = "6626e25d6d866cf283147ca68d54ac9326fe399f",
         sha_linux = "4fb53364a2ba1de8978445aa26b2204bfd215b41da5d7df04f231040b197010a",
diff --git a/emscripten-releases-tags.json b/emscripten-releases-tags.json
index 3792bae..6b00996 100644
--- a/emscripten-releases-tags.json
+++ b/emscripten-releases-tags.json
@@ -1,6 +1,6 @@
 {
   "aliases": {
-    "latest": "3.1.2",
+    "latest": "3.1.3",
     "latest-sdk": "latest",
     "latest-64bit": "latest",
     "sdk-latest-64bit": "latest",
@@ -9,6 +9,8 @@
     "latest-releases-upstream": "latest"
   },
   "releases": {
+    "3.1.3": "2ddc66235392b37e5b33477fd86cbe01a14b8aa2",
+    "3.1.3-asserts": "66aaf7da980346898a84e3e1b70477286e225eec",
     "3.1.2": "6626e25d6d866cf283147ca68d54ac9326fe399f",
     "3.1.2-asserts": "b5cb3731eeaf127ae73d5e24b56cf5f0cdbf16a6",
     "3.1.1": "5ee64de9809592480da01372880ea11debd6c740",