diff --git a/src/markdown-pages/build-apps/nr1-deprecations.mdx b/src/markdown-pages/build-apps/nr1-deprecations.mdx
index ff09dca9f..490236eea 100644
--- a/src/markdown-pages/build-apps/nr1-deprecations.mdx
+++ b/src/markdown-pages/build-apps/nr1-deprecations.mdx
@@ -8,7 +8,7 @@ We frequently update the New Relic One SDK. These updates include new features,
 
 In this guide, you learn:
 
-- How to know if an when you'll be affected by deprecations
+- How to know if and when you'll be affected by deprecations
 - How to see the code you need to change
 - Where to go for help if you need it