diff --git a/07_1_Creating_a_Partially_Signed_Bitcoin_Transaction.md b/07_1_Creating_a_Partially_Signed_Bitcoin_Transaction.md
index e3b1dc6..9840be5 100644
--- a/07_1_Creating_a_Partially_Signed_Bitcoin_Transaction.md
+++ b/07_1_Creating_a_Partially_Signed_Bitcoin_Transaction.md
@@ -489,7 +489,7 @@ ea73a631b456d2b041ed73bf5767946408c6ff067716929a68ecda2e3e4de6d3
 
 If creating `bitcoin-cli` software, it's most likely that you'll fulfill the five core roles of PSBTs with `createpsbt`, `walletprocesspsbt`, and `finalizepsbt`. Here's what that flow looks like:
 
-![](images/psbt-roles-for-cli-1.pdf)
+![](images/psbt-roles-for-cli-1.svg)
 
 ## Summary: Creating a Partially Signed Bitcoin Transaction