diff --git a/package-lock.json b/package-lock.json
index 1e5e0e4..e059eb2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -48,7 +48,7 @@
         "node-unrar-js": "^1.0.5",
         "opds-extra": "^3.0.9",
         "p7zip-threetwo": "^1.0.4",
-        "sharp": "^0.30.3",
+        "sharp": "^0.30.4",
         "socket.io-redis": "^6.1.1",
         "threetwo-ui-typings": "^1.0.14",
         "through2": "^4.0.2",
@@ -12492,16 +12492,16 @@
       "integrity": "sha512-E5LDX7Wrp85Kil5bhZv46j8jOeboKq5JMmYM3gVGdGH8xFpPWXUMsNrlODCrkoxMEeNi/XZIwuRvY4XNwYMJpw=="
     },
     "node_modules/sharp": {
-      "version": "0.30.3",
-      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.30.3.tgz",
-      "integrity": "sha512-rjpfJFK58ZOFSG8sxYSo3/JQb4ej095HjXp9X7gVu7gEn1aqSG8TCW29h/Rr31+PXrFADo1H/vKfw0uhMQWFtg==",
+      "version": "0.30.4",
+      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.30.4.tgz",
+      "integrity": "sha512-3Onig53Y6lji4NIZo69s14mERXXY/GV++6CzOYx/Rd8bnTwbhFbL09WZd7Ag/CCnA0WxFID8tkY0QReyfL6v0Q==",
       "hasInstallScript": true,
       "dependencies": {
-        "color": "^4.2.1",
+        "color": "^4.2.3",
         "detect-libc": "^2.0.1",
         "node-addon-api": "^4.3.0",
         "prebuild-install": "^7.0.1",
-        "semver": "^7.3.5",
+        "semver": "^7.3.7",
         "simple-get": "^4.0.1",
         "tar-fs": "^2.1.1",
         "tunnel-agent": "^0.6.0"
@@ -23640,15 +23640,15 @@
       "integrity": "sha512-E5LDX7Wrp85Kil5bhZv46j8jOeboKq5JMmYM3gVGdGH8xFpPWXUMsNrlODCrkoxMEeNi/XZIwuRvY4XNwYMJpw=="
     },
     "sharp": {
-      "version": "0.30.3",
-      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.30.3.tgz",
-      "integrity": "sha512-rjpfJFK58ZOFSG8sxYSo3/JQb4ej095HjXp9X7gVu7gEn1aqSG8TCW29h/Rr31+PXrFADo1H/vKfw0uhMQWFtg==",
+      "version": "0.30.4",
+      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.30.4.tgz",
+      "integrity": "sha512-3Onig53Y6lji4NIZo69s14mERXXY/GV++6CzOYx/Rd8bnTwbhFbL09WZd7Ag/CCnA0WxFID8tkY0QReyfL6v0Q==",
       "requires": {
-        "color": "^4.2.1",
+        "color": "^4.2.3",
         "detect-libc": "^2.0.1",
         "node-addon-api": "^4.3.0",
         "prebuild-install": "^7.0.1",
-        "semver": "^7.3.5",
+        "semver": "^7.3.7",
         "simple-get": "^4.0.1",
         "tar-fs": "^2.1.1",
         "tunnel-agent": "^0.6.0"
diff --git a/package.json b/package.json
index c6ec5f3..efd0e78 100644
--- a/package.json
+++ b/package.json
@@ -76,7 +76,7 @@
     "node-calibre": "^2.1.1",
     "node-unrar-js": "^1.0.5",
     "p7zip-threetwo": "^1.0.4",
-    "sharp": "^0.30.3",
+    "sharp": "^0.30.4",
     "socket.io-redis": "^6.1.1",
     "threetwo-ui-typings": "^1.0.14",
     "through2": "^4.0.2",
diff --git a/utils/uncompression.utils.ts b/utils/uncompression.utils.ts
index 40c438c..56339ee 100644
--- a/utils/uncompression.utils.ts
+++ b/utils/uncompression.utils.ts
@@ -144,7 +144,7 @@ export const extractComicInfoXMLFromRar = async (
 
 	const coverFilePromise = new Promise((resolve, reject) => {
 		const coverFile = path.basename(files[0].name);
-		const sharpStream = sharp().resize(275);
+		const sharpStream = sharp().resize(275).toFormat("png");
 		const coverExtractionStream = archive.stream(files[0].name);
 		const resizeStream = coverExtractionStream.pipe(sharpStream);
 
@@ -264,7 +264,7 @@ export const extractComicInfoXMLFromZip = async (
 	});
 	// Write the cover to disk
 	const coverFilePromise = new Promise((resolve, reject) => {
-		const sharpStream = sharp().resize(275);
+		const sharpStream = sharp().resize(275).toFormat("png");
 		const coverStream = createReadStream(
 			`${targetDirectory}/${path.basename(filesToWriteToDisk.coverFile)}`
 		);
@@ -403,7 +403,7 @@ export const resizeImageDirectory = async (directoryPath: string) => {
 	map(files, (file) => {
 		resizePromises.push(
 			new Promise((resolve, reject) => {
-				const sharpResizeInstance = sharp().resize(275);
+				const sharpResizeInstance = sharp().resize(275).toFormat("png");
 				const resizedStream = createReadStream(
 					`${directoryPath}/${file.name}${file.extension}`
 				);