diff --git a/bloomfilter/tsconfig.json b/bloomfilter/tsconfig.json
index 7644381e84..d7d3eea615 100644
--- a/bloomfilter/tsconfig.json
+++ b/bloomfilter/tsconfig.json
@@ -2,6 +2,8 @@
   "compilerOptions": {
     "module": "commonjs",
     "noImplicitAny": true,
+    "noImplicitThis": true,
+    "strictNullChecks": true,
     "types": []
   },
   "files": [
diff --git a/bloomfilter/tslint.json b/bloomfilter/tslint.json
new file mode 100644
index 0000000000..ec365f164b
--- /dev/null
+++ b/bloomfilter/tslint.json
@@ -0,0 +1,3 @@
+{
+  "extends": "../tslint.json"
+}