diff --git a/lib/notification/adapter/ntfy.js b/lib/notification/adapter/ntfy.js
index db1859d..e217580 100644
--- a/lib/notification/adapter/ntfy.js
+++ b/lib/notification/adapter/ntfy.js
@@ -15,11 +15,17 @@ Size: ${newListing.size == null ? 'N/A' : newListing.size.replace(/2m/g, '$m^2$'
 Price: ${newListing.price}
 Link: ${newListing.link}`;
 
+    const sanitizeHeaderValue = (value) =>
+      String(value ?? '')
+        .replace(/[\r\n]+/g, ' ')
+        .replace(/[^\x20-\x7E]/g, ' ')
+        .trim();
+
     const headers = {
-      Title: newListing.title,
-      Priority: String(priority),
-      Tags: `${serviceName},${jobName}`,
-      Click: newListing.link,
+      Title: sanitizeHeaderValue(newListing.title),
+      Priority: sanitizeHeaderValue(priority),
+      Tags: sanitizeHeaderValue(`${serviceName},${jobName}`),
+      Click: sanitizeHeaderValue(newListing.link),
     };
 
     if (newListing.image && typeof newListing.image === 'string') {
diff --git a/package.json b/package.json
index f6749d7..109efae 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "fredy",
-  "version": "12.2.1",
+  "version": "12.2.2",
   "description": "[F]ind [R]eal [E]states [d]amn eas[y].",
   "scripts": {
     "prepare": "husky",