diff --git a/pkgs/development/interpreters/spidermonkey/102.nix b/pkgs/development/interpreters/spidermonkey/102.nix
index ff6808b13b0a..f7f8efd06d54 100644
--- a/pkgs/development/interpreters/spidermonkey/102.nix
+++ b/pkgs/development/interpreters/spidermonkey/102.nix
@@ -1,4 +1,4 @@
 import ./common.nix {
-  version = "102.8.0";
-  hash = "sha512-k+qHmXtmCIuUxulDtumemnHRkIRE0JbA9ltodtLFhOVf9hICZvOFH5hrZkvR8S+jEgawNHnCt1Hnw8oJesFCdQ==";
+  version = "102.12.0";
+  hash = "sha512-KoXPHhyDqGLCiGpj3PPj6Lyp3T7XLF0CI9tSOH//N5a8Dcu1CK24wQowcp8gVUxarDf4rQRbAIilk9KOOdd/5Q==";
 }