diff --git a/recipe/meta.yaml b/recipe/meta.yaml
index 448aa64c66..2d99399235 100644
--- a/recipe/meta.yaml
+++ b/recipe/meta.yaml
@@ -18,7 +18,7 @@
 #       A Public Release for ISIS3.6.1:                        {% set version = "3.6.1" %}
 #       A Release Candidate for ISIS3.6.1:                     {% set version = "3.6.1_RC" %}
 #       A custom build of ISIS3.6.1 for the CaSSIS mission:    {% set version = "3.6.1_cassis" %}
-{% set version = "5.0.0_RC" %}
+{% set version = "5.0.0_RC1" %}
 
 # This is the build number for the current version you are building. If this is the first build of
 # this version, the build number will be 0. It is incremented by 1 with every consecutive build of