diff --git a/05_3_Funding_a_Transaction_with_CPFP.md b/05_3_Funding_a_Transaction_with_CPFP.md
index 7f74b9c..8373e9e 100644
--- a/05_3_Funding_a_Transaction_with_CPFP.md
+++ b/05_3_Funding_a_Transaction_with_CPFP.md
@@ -1,10 +1,10 @@
 # 5.3: Funding a Transaction with CPFP
 
-> **NOTE:** This is a draft in progress, so that I can get some feedback from early reviewers. It is not yet ready for learning.
+> :information_source: **NOTE:** This is a draft in progress, so that I can get some feedback from early reviewers. It is not yet ready for learning.
 
 If your Bitcoin transaction is stuck, and you're the _recipient_, you can clear it using CPFP (child-pays-for-parent). This is alternative to the _sender's_ ability to do so with RBF.
 
-> **VERSION WARNING:** This is an innovation from Bitcoin Core v 0.13.0, which means that many miners should be using it, but not necessarily all of them.
+> :warning: **VERSION WARNING:** This is an innovation from Bitcoin Core v 0.13.0, which again means that most people should be using it by now.
 
 ## Understand How CPFP Works