Feign client space in url

Question

I use Feign client to call 3rd party rest services.

The url looks like: https://dev.azure.com/{organization}/{project}

Since we changed our project name to a string which contains spaces, I'm getting http 400 Bad Request as response.

@FeignClient(value = "azure", url = "https://dev.azure.com/Organization/Project%20Name/_apis/wit/")
public interface AzureFeignClient {

    @GetMapping(value = "/workitems/{id}?api-version=7.0")
    ResponseEntity<WorkItem> getWorkitemById(@PathVariable("id") int id);

Pom.xml:

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.7.5</version>
        <relativePath/> <!-- lookup parent from repository -->
    </parent>
    <properties>
        <java.version>1.8</java.version>
        <spring-cloud.version>2021.0.5</spring-cloud.version>
    </properties>
    ....
    <dependencies>
        <dependency>
            <groupId>org.springframework.cloud</groupId>
            <artifactId>spring-cloud-starter-openfeign</artifactId>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
    </dependencies>
    .....
    <dependency>
        <groupId>org.springframework.cloud</groupId>
        <artifactId>spring-cloud-dependencies</artifactId>
        <version>${spring-cloud.version}</version>
        <type>pom</type>
        <scope>import</scope>
    </dependency>

As you can see from the example I've encoded the spaces as %20 in the FeignClient value argument but it still not working. Any idea how to fix it?