diff --git a/README.md b/README.md
index 9326177..5dbeafe 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ Next, please use R version >=3.1.1 and install the package:
     library("devtools")
     install_github("nwfsc-assess/nwfscDeltaGLM")
     # Load package
-    library(nwfscDeltaGLM)
+    library(nwfscDeltaGLM, ref="1.0.0") # This should reflect the latest formal release
 
 Please see examples folder (i.e., https://github.com/nwfsc-assess/nwfscDeltaGLM/blob/master/examples/Example_delta-GLMM.R) for an example of how to run the model.