Correct the groupId

Author: mcsherrylabs

README.md

@@ -67,7 +67,7 @@ Alternatively, for 'tire kicking' purposes you may try  `http://cardano-wallet-t
 
 Add the library to your dependencies 
 
-`libraryDependencies += "iog.psg" %% "psg-cardano-wallet-api" % "0.2.0"`
+`libraryDependencies += "solutions.iog" %% "psg-cardano-wallet-api" % "0.2.0"`
 
 The api calls return a HttpRequest set up to the correct url and a mapper to take the entity result and 
 map it from Json to the corresponding case classes. Using `networkInfo` as an example...
@@ -99,7 +99,7 @@ networkInfo match {
 First, add the library to your dependencies, 
 ```
 <dependency>
-  <groupId>iog.psg</groupId>
+  <groupId>solutions.iog</groupId>
   <artifactId>psg-cardano-wallet-api_2.13</artifactId>
   <version>0.2.0</version>
 </dependency>
@@ -142,4 +142,4 @@ The best place to find working examples is in the [test](https://github.com/inpu
 #### <a name="issues"></a> Issues
 
 This release does *not* cover the entire cardano-wallet API, it focuses on getting the shelley core functionality into the hands of developers, if you need another call covered please log 
-an [issue (or make a PR!)](https://github.com/input-output-hk/psg-cardano-wallet-api/issues)    
+an [issue (or make a PR!)](https://github.com/input-output-hk/psg-cardano-wallet-api/issues)