diff --git a/third_party/antlr-4.13.2-complete.jar b/third_party/antlr-4.13.2-complete.jar new file mode 100644 index 00000000..75bfcc39 Binary files /dev/null and b/third_party/antlr-4.13.2-complete.jar differ diff --git a/third_party/antlr4-runtime-4.13.2.zip b/third_party/antlr4-runtime-4.13.2.zip new file mode 100644 index 00000000..9b2b3357 Binary files /dev/null and b/third_party/antlr4-runtime-4.13.2.zip differ