updated

README.md

@@ -32,13 +32,14 @@ The most current version of this pipeline is designed to run in Python 3 and req
 
 ## **Version** <a name="V"></a>
 
-The current version of **dadi_pipeline** is v3.1.1. 
+The current version of **dadi_pipeline** is v3.1.2, and it is compatible with dadi v2.0.5.
 
 What's new in version 3.1+?
 
 + All scripts have been upgraded to Python 3 (tested with 3.7), allowing compatibility with dadi v2.
 + Prints parameter labels and perturbed starting parameters to screen for each replicate. This allows quick visual comparisons of the initial and final optimized parameters among replicates.
 + The 2D island model set has been revised and updated, fixing issues with parameter assignment. 
++ Issue causing crash when referencing optimized params list is fixed. 
 
 ## **Dadi Pipeline Overview** <a name="PO"></a>