3.1.19 (#1090)

diff --git a/bazel/revisions.bzl b/bazel/revisions.bzl
index cd15402..75d8d1b 100644
--- a/bazel/revisions.bzl
+++ b/bazel/revisions.bzl
@@ -2,6 +2,13 @@
 # DO NOT MODIFY
 
 EMSCRIPTEN_TAGS = {
+    "3.1.19": struct(
+        hash = "4c3772879a04140298c3abde90962d5567b5e2fc",
+        sha_linux = "18d4a5bb93371fe1d4586db9804f673fff0c510d98713ec25b6bda1a8457230d",
+        sha_mac = "6adb721340cb93b7a3efafbfd1d283842a39bb6f1390630b0806c8af26b66840",
+        sha_mac_arm64 = "429c9e3a79d32380f3dfee52b1001963edaa2e3035fce9f52ca87b08e1a2f26e",
+        sha_win = "0368eefb28f42799ce897020d0d10a4a27e1b69b650575d94deb268e402a3632",
+    ),
     "3.1.18": struct(
         hash = "49d45744895c7d7e28acd94a385d7ee361653b4a",
         sha_linux = "6ef373c4ff3cdf33d7beecea47d4eaee7795693f8ca9469f33785cb9c54f40bb",
diff --git a/emscripten-releases-tags.json b/emscripten-releases-tags.json
index 80caaf3..0d2788f 100644
--- a/emscripten-releases-tags.json
+++ b/emscripten-releases-tags.json
@@ -1,6 +1,6 @@
 {
   "aliases": {
-    "latest": "3.1.18",
+    "latest": "3.1.19",
     "latest-sdk": "latest",
     "latest-arm64-linux": "3.1.9",
     "latest-64bit": "latest",
@@ -10,6 +10,8 @@
     "latest-releases-upstream": "latest"
   },
   "releases": {
+    "3.1.19": "4c3772879a04140298c3abde90962d5567b5e2fc",
+    "3.1.19-asserts": "83c2ba526ec47139d29e1417ac23d15b37ead98a",
     "3.1.18": "49d45744895c7d7e28acd94a385d7ee361653b4a",
     "3.1.18-asserts": "cb7fa1dce4b04e35b78ec43499a7759f24c1e64d",
     "3.1.17": "d27fef2070c86a218965da8b8b5df8b4425aa3bb",