diff --git a/DataProfessionals/README.md b/DataProfessionals/README.md
index 2bb8474..e1117eb 100644
--- a/DataProfessionals/README.md
+++ b/DataProfessionals/README.md
@@ -1,9 +1,9 @@
 # Data Professional Analysis using Python
 
-DESCRIPTION
+## DESCRIPTION
 2019, 2018, & 2017 Data Professional Salary Survey Results
 
-SUMMARY
+## SUMMARY
 
 How much do database administrators, analysts, architects, developers, and data scientists make? We asked, and 882 of you from 46 countries answered this year.
 
diff --git a/PersonalityDetection/README.md b/PersonalityDetection/README.md
index b9d3b2f..06a53d0 100644
--- a/PersonalityDetection/README.md
+++ b/PersonalityDetection/README.md
@@ -1,6 +1,6 @@
 # Presonality Detection: NLP
 
-Personality trait estimation using the Myers-Briggs personality type indicator
+Personality trait estimation using the Myers-Briggs personality type indicator.
 
 ## Getting Started
 
diff --git a/PortfolioTheory/README.md b/PortfolioTheory/README.md
index d634ef6..f64445a 100644
--- a/PortfolioTheory/README.md
+++ b/PortfolioTheory/README.md
@@ -1,4 +1,4 @@
-# Portfolio Analysis using Python
+# Stock Analysis using Python
 
 ## Getting Started