diff --git a/js/js.tests/build.gradle.kts b/js/js.tests/build.gradle.kts
index 2c2cbe0df90..6ea94d4ebdc 100644
--- a/js/js.tests/build.gradle.kts
+++ b/js/js.tests/build.gradle.kts
@@ -132,7 +132,7 @@ val currentOsType = run {
     OsType(osName, osArch)
 }
 
-val jsShellDirectory = "https://archive.mozilla.org/pub/firefox/nightly/2020/06/2020-06-29-15-46-04-mozilla-central"
+val jsShellDirectory = "https://archive.mozilla.org/pub/firefox/nightly/2023/01/2023-01-23-09-44-44-mozilla-central"
 val jsShellSuffix = when (currentOsType) {
     OsType(OsName.LINUX, OsArch.X86_32) -> "linux-i686"
     OsType(OsName.LINUX, OsArch.X86_64) -> "linux-x86_64"