diff --git a/Kyoo/Views/API/VideoApi.cs b/Kyoo/Views/API/VideoApi.cs
index 313048ad..61a37292 100644
--- a/Kyoo/Views/API/VideoApi.cs
+++ b/Kyoo/Views/API/VideoApi.cs
@@ -41,8 +41,8 @@ namespace Kyoo.Api
 		}
 		
 
-		[HttpGet("{showSlug}-s{seasonNumber}e{episodeNumber}")]
-		[HttpGet("direct/{showSlug}-s{seasonNumber}e{episodeNumber}")]
+		[HttpGet("{showSlug}-s{seasonNumber:int}e{episodeNumber:int}")]
+		[HttpGet("direct/{showSlug}-s{seasonNumber:int}e{episodeNumber:int}")]
 		[Authorize(Policy="Play")]
 		public async Task<IActionResult> DirectEpisode(string showSlug, int seasonNumber, int episodeNumber)
 		{
@@ -68,7 +68,7 @@ namespace Kyoo.Api
 		}
 		
 
-		[HttpGet("transmux/{showSlug}-s{seasonNumber}e{episodeNumber}")]
+		[HttpGet("transmux/{showSlug}-s{seasonNumber:int}e{episodeNumber:int}")]
 		[Authorize(Policy="Play")]
 		public async Task<IActionResult> TransmuxEpisode(string showSlug, int seasonNumber, int episodeNumber)
 		{
@@ -98,7 +98,7 @@ namespace Kyoo.Api
 			return PhysicalFile(path, "application/x-mpegurl", true);
 		}
 
-		[HttpGet("transcode/{showSlug}-s{seasonNumber}e{episodeNumber}")]
+		[HttpGet("transcode/{showSlug}-s{seasonNumber:int}e{episodeNumber:int}")]
 		[Authorize(Policy="Play")]
 		public async Task<IActionResult> TranscodeEpisode(string showSlug, int seasonNumber, int episodeNumber)
 		{
diff --git a/Kyoo/Views/API/WatchApi.cs b/Kyoo/Views/API/WatchApi.cs
index 9aba42d1..fec777bc 100644
--- a/Kyoo/Views/API/WatchApi.cs
+++ b/Kyoo/Views/API/WatchApi.cs
@@ -17,7 +17,7 @@ namespace Kyoo.Api
 			_libraryManager = libraryManager;
 		}
 
-		[HttpGet("{showSlug}-s{seasonNumber}e{episodeNumber}")]
+		[HttpGet("{showSlug}-s{seasonNumber:int}e{episodeNumber:int}")]
 		[Authorize(Policy="Read")]
 		public async Task<ActionResult<WatchItem>> GetWatchItem(string showSlug, int seasonNumber, int episodeNumber)
 		{