diff --git a/README.md b/README.md
index 2eaeed34..9d33a89d 100644
--- a/README.md
+++ b/README.md
@@ -11,8 +11,8 @@
 
 <p align="center">
     <a href="https://qdrant.github.io/java-client"><img src="https://img.shields.io/badge/Docs-Javadoc%203.6.2-success" alt="Javadoc"></a>
-    <a href="https://github.com/qdrant/java-client/actions/workflows/cd.yml"><img src="https://github.com/qdrant/java-client/actions/workflows/cd.yml/badge.svg?branch=main" alt="Tests"></a>
-    <a href="https://github.com/qdrant/java-client/blob/main/LICENSE"><img src="https://img.shields.io/badge/License-Apache%202.0-success" alt="Apache 2.0 License"></a>
+    <a href="https://github.com/qdrant/java-client/actions/workflows/cd.yml"><img src="https://github.com/qdrant/java-client/actions/workflows/cd.yml/badge.svg?branch=master" alt="Tests"></a>
+    <a href="https://github.com/qdrant/java-client/blob/master/LICENSE"><img src="https://img.shields.io/badge/License-Apache%202.0-success" alt="Apache 2.0 License"></a>
     <a href="https://qdrant.to/discord"><img src="https://img.shields.io/badge/Discord-Qdrant-5865F2.svg?logo=discord" alt="Discord"></a>
     <a href="https://qdrant.to/roadmap"><img src="https://img.shields.io/badge/Roadmap-2023-bc1439.svg" alt="Roadmap 2023"></a>
 </p>
@@ -174,4 +174,4 @@ time: 4.63542E-4
 
 ## ⚖️ LICENSE
 
-Apache 2.0 © [2023](https://github.com/qdrant/java-client/blob/main/LICENSE)
+Apache 2.0 © [2023](https://github.com/qdrant/java-client/blob/master/LICENSE)
diff --git a/pom.xml b/pom.xml
index b3af6fa1..d6361cb9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -6,6 +6,7 @@
 
     <groupId>io.qdrant</groupId>
     <artifactId>client</artifactId>
+    <!-- UPDATE THE VERSION IN README.MD TOO-->
     <version>1.0</version>
 
     <dependencies>
diff --git a/src/main/java/io/qdrant/client/QdrantClient.java b/src/main/java/io/qdrant/client/QdrantClient.java
index 1eb32d79..a5c51be2 100644
--- a/src/main/java/io/qdrant/client/QdrantClient.java
+++ b/src/main/java/io/qdrant/client/QdrantClient.java
@@ -1,14 +1,7 @@
 package io.qdrant.client;
 
-import io.grpc.CallOptions;
-import io.grpc.Channel;
-import io.grpc.ClientCall;
-import io.grpc.ClientInterceptor;
-import io.grpc.ForwardingClientCall.SimpleForwardingClientCall;
 import io.grpc.ManagedChannel;
 import io.grpc.ManagedChannelBuilder;
-import io.grpc.Metadata;
-import io.grpc.MethodDescriptor;
 import io.qdrant.client.grpc.Collections;
 import io.qdrant.client.grpc.CollectionsGrpc;
 import io.qdrant.client.grpc.JsonWithInt.Value;
@@ -24,35 +17,6 @@
 import java.util.List;
 import java.util.Map;
 
-/** Interceptor for adding an API key to the headers of gRPC requests. */
-class TokenInterceptor implements ClientInterceptor {
-  String apiKey;
-
-  /**
-   * Constructs a new TokenInterceptor with the specified API key.
-   *
-   * @param apiKey the API key to be added to the headers
-   */
-  TokenInterceptor(String apiKey) {
-    this.apiKey = apiKey;
-  }
-
-  static final Metadata.Key<String> API_KEY =
-      Metadata.Key.of("api-key", Metadata.ASCII_STRING_MARSHALLER);
-
-  @Override
-  public <ReqT, RespT> ClientCall<ReqT, RespT> interceptCall(
-      MethodDescriptor<ReqT, RespT> method, CallOptions callOptions, Channel next) {
-    return new SimpleForwardingClientCall<ReqT, RespT>(next.newCall(method, callOptions)) {
-      @Override
-      public void start(Listener<RespT> responseListener, Metadata headers) {
-        headers.put(API_KEY, apiKey);
-        super.start(responseListener, headers);
-      }
-    };
-  }
-}
-
 /** Client for interfacing with the Qdrant service. */
 public class QdrantClient {
   private QdrantGrpc.QdrantBlockingStub qdrantStub;
diff --git a/src/main/java/io/qdrant/client/TokenInterceptor.java b/src/main/java/io/qdrant/client/TokenInterceptor.java
new file mode 100644
index 00000000..e04a3e68
--- /dev/null
+++ b/src/main/java/io/qdrant/client/TokenInterceptor.java
@@ -0,0 +1,37 @@
+package io.qdrant.client;
+
+import io.grpc.CallOptions;
+import io.grpc.Channel;
+import io.grpc.ClientCall;
+import io.grpc.ClientInterceptor;
+import io.grpc.ForwardingClientCall.SimpleForwardingClientCall;
+import io.grpc.Metadata;
+import io.grpc.MethodDescriptor;
+
+/** Interceptor for adding an API key to the headers of gRPC requests. */
+final class TokenInterceptor implements ClientInterceptor {
+  private final String apiKey;
+  private final Metadata.Key<String> API_KEY =
+      Metadata.Key.of("api-key", Metadata.ASCII_STRING_MARSHALLER);
+
+  /**
+   * Constructs a new TokenInterceptor with the specified API key.
+   *
+   * @param apiKey the API key to be added to the headers
+   */
+  TokenInterceptor(String apiKey) {
+    this.apiKey = apiKey;
+  }
+
+  @Override
+  public <ReqT, RespT> ClientCall<ReqT, RespT> interceptCall(
+      MethodDescriptor<ReqT, RespT> method, CallOptions callOptions, Channel next) {
+    return new SimpleForwardingClientCall<>(next.newCall(method, callOptions)) {
+      @Override
+      public void start(Listener<RespT> responseListener, Metadata headers) {
+        headers.put(API_KEY, apiKey);
+        super.start(responseListener, headers);
+      }
+    };
+  }
+}