diff --git a/modules/aws-ext/README.txt b/modules/aws-ext/README.txt
index b67972b..c3b03ef 100644
--- a/modules/aws-ext/README.txt
+++ b/modules/aws-ext/README.txt
@@ -3,6 +3,12 @@
 
 Apache Ignite AWS module provides S3-based implementations of checkpoint SPI and IP finder for TCP discovery.
 
+Depending on how you use Ignite, you can an extension using one of the following methods:
+
+- If you use the binary distribution, move the lib/optional/{module-dir} to the lib directory before starting the node.
+- Add libraries from lib/optional/{module-dir} to the classpath of your application.
+- Add a module as a Maven dependency to your project.
+
 Importing AWS Module In Maven Project
 -------------------------------------
 
@@ -20,7 +26,7 @@
         <dependency>
             <groupId>org.apache.ignite</groupId>
             <artifactId>ignite-aws-ext</artifactId>
-            <version>${ignite.version}</version>
+            <version>${ignite-aws-ext.version}</version>
         </dependency>
         ...
     </dependencies>
diff --git a/modules/aws-ext/pom.xml b/modules/aws-ext/pom.xml
index babd868..e6452ff 100644
--- a/modules/aws-ext/pom.xml
+++ b/modules/aws-ext/pom.xml
@@ -45,6 +45,7 @@
             <groupId>org.apache.ignite</groupId>
             <artifactId>ignite-core</artifactId>
             <version>${ignite.version}</version>
+            <scope>provided</scope>
         </dependency>
 
         <dependency>
diff --git a/modules/azure-ext/README.txt b/modules/azure-ext/README.txt
index 54ae772..a0ff6f5 100644
--- a/modules/azure-ext/README.txt
+++ b/modules/azure-ext/README.txt
@@ -3,6 +3,12 @@
 
 Apache Ignite Azure module provides Azure Blob Storage based implementation of IP finder for TCP discovery.
 
+Depending on how you use Ignite, you can an extension using one of the following methods:
+
+- If you use the binary distribution, move the lib/optional/{module-dir} to the lib directory before starting the node.
+- Add libraries from lib/optional/{module-dir} to the classpath of your application.
+- Add a module as a Maven dependency to your project.
+
 Importing Azure Module In Maven Project
 -------------------------------------
 
@@ -20,7 +26,7 @@
         <dependency>
             <groupId>org.apache.ignite</groupId>
             <artifactId>ignite-azure-ext</artifactId>
-            <version>${ignite.version}</version>
+            <version>${ignite-azure-ext.version}</version>
         </dependency>
         ...
     </dependencies>
diff --git a/modules/azure-ext/pom.xml b/modules/azure-ext/pom.xml
index 62c4ad6..a5318ac 100644
--- a/modules/azure-ext/pom.xml
+++ b/modules/azure-ext/pom.xml
@@ -41,7 +41,7 @@
             <groupId>org.apache.ignite</groupId>
             <artifactId>ignite-core</artifactId>
             <version>${ignite.version}</version>
-            <scope>compile</scope>
+            <scope>provided</scope>
         </dependency>
 
         <dependency>
diff --git a/modules/gce-ext/README.txt b/modules/gce-ext/README.txt
index 0963545..224c8ba 100644
--- a/modules/gce-ext/README.txt
+++ b/modules/gce-ext/README.txt
@@ -3,6 +3,12 @@
 
 Apache Ignite GCE module provides Google Cloud Storage based implementations of IP finder for TCP discovery.
 
+Depending on how you use Ignite, you can an extension using one of the following methods:
+
+- If you use the binary distribution, move the lib/optional/{module-dir} to the lib directory before starting the node.
+- Add libraries from lib/optional/{module-dir} to the classpath of your application.
+- Add a module as a Maven dependency to your project.
+
 Importing GCE Module In Maven Project
 -------------------------------------
 
@@ -20,7 +26,7 @@
         <dependency>
             <groupId>org.apache.ignite</groupId>
             <artifactId>ignite-gce-ext</artifactId>
-            <version>${ignite.version}</version>
+            <version>${ignite-gce-ext.version}</version>
         </dependency>
         ...
     </dependencies>
diff --git a/modules/gce-ext/pom.xml b/modules/gce-ext/pom.xml
index 63ed136..41e2ae4 100644
--- a/modules/gce-ext/pom.xml
+++ b/modules/gce-ext/pom.xml
@@ -40,6 +40,7 @@
             <groupId>org.apache.ignite</groupId>
             <artifactId>ignite-core</artifactId>
             <version>${ignite.version}</version>
+            <scope>provided</scope>
         </dependency>
 
         <dependency>
diff --git a/parent/pom.xml b/parent/pom.xml
index 422b9b8..7046cf6 100644
--- a/parent/pom.xml
+++ b/parent/pom.xml
@@ -54,8 +54,6 @@
         <asm.version>4.2</asm.version>
         <aspectj.bundle.version>1.8.13_1</aspectj.bundle.version>
         <aspectj.version>1.8.13</aspectj.version>
-        <aws.sdk.bundle.version>1.10.12_1</aws.sdk.bundle.version>
-        <aws.sdk.version>1.11.75</aws.sdk.version>
         <camel.version>3.4.3</camel.version>
         <aws.encryption.sdk.version>1.3.2</aws.encryption.sdk.version>
         <commons.beanutils.bundle.version>1.9.2_1</commons.beanutils.bundle.version>