diff --git a/.remarkrc.cjs b/.remarkrc.cjs
index 09668d1fc6a4..b5b908449b25 100644
--- a/.remarkrc.cjs
+++ b/.remarkrc.cjs
@@ -4,5 +4,6 @@ module.exports = {
     ['remark-lint-first-heading-level', 2],
     ['remark-lint-restrict-elements', { type: 'heading', depth: 1 }],
     'remark-lint-heading-increment',
+    ['remark-lint-no-heading-punctuation', '\\.,;:'],
   ],
 }
diff --git a/package.json b/package.json
index a5088ca6da25..27591a3c67bc 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
     "remark-frontmatter": "^4.0.1",
     "remark-lint-first-heading-level": "^3.1.1",
     "remark-lint-heading-increment": "^3.1.1",
+    "remark-lint-no-heading-punctuation": "^3.1.1",
     "remark-lint-restrict-elements": "workspace:*",
     "typescript": "5.0.4"
   },
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b9be16ad0ef3..5bec991da53c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -34,6 +34,9 @@ importers:
       remark-lint-heading-increment:
         specifier: ^3.1.1
         version: 3.1.1
+      remark-lint-no-heading-punctuation:
+        specifier: ^3.1.1
+        version: 3.1.1
       remark-lint-restrict-elements:
         specifier: workspace:*
         version: link:packages/remark-lint-restrict-elements
@@ -7905,6 +7908,17 @@ packages:
       unist-util-visit: 4.1.2
     dev: true
 
+  /remark-lint-no-heading-punctuation@3.1.1:
+    resolution: {integrity: sha512-ZexHx4rmsjKVF1/Fvdig0yOgpWl0wFa43+sqg880HT3PW9KmEczjSRkwlMaTlVgDzC0paNn2FXfQMuEQW4YDLg==}
+    dependencies:
+      '@types/mdast': 3.0.11
+      mdast-util-to-string: 3.2.0
+      unified: 10.1.2
+      unified-lint-rule: 2.1.1
+      unist-util-generated: 2.0.1
+      unist-util-visit: 4.1.2
+    dev: true
+
   /remark-math@5.1.1:
     resolution: {integrity: sha512-cE5T2R/xLVtfFI4cCePtiRn+e6jKMtFDR3P8V3qpv8wpKjwvHoBA4eJzvX+nVrnlNy0911bdGmuspCSwetfYHw==}
     dependencies:
diff --git a/website/pages/en/developing/developer-faqs.mdx b/website/pages/en/developing/developer-faqs.mdx
index 3abac24f447f..726464abe60b 100644
--- a/website/pages/en/developing/developer-faqs.mdx
+++ b/website/pages/en/developing/developer-faqs.mdx
@@ -89,7 +89,7 @@ Not currently, as mappings are written in AssemblyScript. One possible alternati
 
 Yes. `dataSources.source.startBlock` in the `subgraph.yaml` file specifies the number of the block that the data source starts indexing from. In most cases, we suggest using the block in which the contract was created: Start blocks
 
-## 18. Are there some tips to increase the performance of indexing? My subgraph is taking a very long time to sync.
+## 18. Are there some tips to increase the performance of indexing? My subgraph is taking a very long time to sync
 
 Yes, you should take a look at the optional start block feature to start indexing from the block that the contract was deployed: [Start blocks](/developing/creating-a-subgraph#start-blocks)