diff --git a/src/Routing/Route.php b/src/Routing/Route.php
index 0e054e6..4937930 100644
--- a/src/Routing/Route.php
+++ b/src/Routing/Route.php
@@ -167,7 +167,7 @@ public function match(Nette\Http\IRequest $httpRequest): ?array
 				? [$host]
 				: array_reverse(explode('.', $host));
 			$re = strtr($re, [
-				'/%basePath%/' => preg_quote($url->getBasePath(), '#'),
+                '/%basePath%/' => preg_quote($url->getBasePath() . '/', '#'),
 				'%tld%' => preg_quote($parts[0], '#'),
 				'%domain%' => preg_quote(isset($parts[1]) ? "$parts[1].$parts[0]" : $parts[0], '#'),
 				'%sld%' => preg_quote($parts[1] ?? '', '#'),
@@ -176,11 +176,11 @@ public function match(Nette\Http\IRequest $httpRequest): ?array
 
 		} elseif ($this->type === self::Relative) {
 			$basePath = $url->getBasePath();
-			if (strncmp($url->getPath(), $basePath, strlen($basePath)) !== 0) {
+            if (strncmp($url->getPath(), $basePath.'/', strlen($basePath.'/')) !== 0) {
 				return null;
 			}
 
-			$path = substr($url->getPath(), strlen($basePath));
+            $path = substr($url->getPath(), strlen($basePath.'/'));
 
 		} else {
 			$path = $url->getPath();
@@ -262,7 +262,7 @@ public function constructUrl(array $params, Nette\Http\UrlScript $refUrl): ?stri
 
 		// absolutize
 		if ($this->type === self::Relative) {
-			$url = (($tmp = $refUrl->getAuthority()) ? "//$tmp" : '') . $refUrl->getBasePath() . $url;
+            $url = (($tmp = $refUrl->getAuthority()) ? "//$tmp" : '') . $refUrl->getBasePath() . '/' . $url;
 
 		} elseif ($this->type === self::Path) {
 			$url = (($tmp = $refUrl->getAuthority()) ? "//$tmp" : '') . $url;
@@ -274,7 +274,7 @@ public function constructUrl(array $params, Nette\Http\UrlScript $refUrl): ?stri
 				: array_reverse(explode('.', $host));
 			$port = $refUrl->getDefaultPort() === ($tmp = $refUrl->getPort()) ? '' : ':' . $tmp;
 			$url = strtr($url, [
-				'/%basePath%/' => $refUrl->getBasePath(),
+                '/%basePath%/' => $refUrl->getBasePath() . '/',
 				'%tld%' => $parts[0] . $port,
 				'%domain%' => (isset($parts[1]) ? "$parts[1].$parts[0]" : $parts[0]) . $port,
 				'%sld%' => $parts[1] ?? '',
diff --git a/src/Routing/RouteList.php b/src/Routing/RouteList.php
index 3c4bc42..179fd8a 100644
--- a/src/Routing/RouteList.php
+++ b/src/Routing/RouteList.php
@@ -67,7 +67,7 @@ protected function prepareRequest(Nette\Http\IRequest $httpRequest): ?Nette\Http
 			$url = $httpRequest->getUrl();
 			$relativePath = $url->getRelativePath();
 			if (strncmp($relativePath, $this->path, strlen($this->path)) === 0) {
-				$url = $url->withPath($url->getPath(), $url->getBasePath() . $this->path);
+                $url = $url->withPath($url->getPath(), $url->getBasePath() . '/' . $this->path);
 			} elseif ($relativePath . '/' === $this->path) {
 				$url = $url->withPath($url->getPath() . '/');
 			} else {
@@ -104,7 +104,7 @@ public function constructUrl(array $params, Nette\Http\UrlScript $refUrl): ?stri
 
 		if ($this->path) {
 			if (!isset($this->refUrlCache[$refUrl])) {
-				$this->refUrlCache[$refUrl] = $refUrl->withPath($refUrl->getBasePath() . $this->path);
+                $this->refUrlCache[$refUrl] = $refUrl->withPath($refUrl->getBasePath() . '/' . $this->path);
 			}
 
 			$refUrl = $this->refUrlCache[$refUrl];