diff --git a/css/theme/beige.css b/css/theme/beige.css
index 1d9a8864..c2eb3f30 100644
--- a/css/theme/beige.css
+++ b/css/theme/beige.css
@@ -27,7 +27,7 @@ body {
 .reveal {
   font-family: "Lato", sans-serif;
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: #333333; }
 
diff --git a/css/theme/blood.css b/css/theme/blood.css
index 5763898a..91521abf 100644
--- a/css/theme/blood.css
+++ b/css/theme/blood.css
@@ -26,7 +26,7 @@ body {
 .reveal {
   font-family: Ubuntu, "sans-serif";
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: #eeeeee; }
 
diff --git a/css/theme/default.css b/css/theme/default.css
index 9a2f7c6e..87904697 100644
--- a/css/theme/default.css
+++ b/css/theme/default.css
@@ -27,7 +27,7 @@ body {
 .reveal {
   font-family: "Lato", sans-serif;
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: #eeeeee; }
 
diff --git a/css/theme/moon.css b/css/theme/moon.css
index 5aa28665..342f4646 100644
--- a/css/theme/moon.css
+++ b/css/theme/moon.css
@@ -27,7 +27,7 @@ body {
 .reveal {
   font-family: "Lato", sans-serif;
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: #93a1a1; }
 
diff --git a/css/theme/night.css b/css/theme/night.css
index 2ea3fc49..a35e3eb0 100644
--- a/css/theme/night.css
+++ b/css/theme/night.css
@@ -15,7 +15,7 @@ body {
 .reveal {
   font-family: "Open Sans", sans-serif;
   font-size: 30px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: #eeeeee; }
 
diff --git a/css/theme/serif.css b/css/theme/serif.css
index 734de56f..dd6619f8 100644
--- a/css/theme/serif.css
+++ b/css/theme/serif.css
@@ -17,7 +17,7 @@ body {
 .reveal {
   font-family: "Palatino Linotype", "Book Antiqua", Palatino, FreeSerif, serif;
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: black; }
 
diff --git a/css/theme/simple.css b/css/theme/simple.css
index b8f31bc5..460379e4 100644
--- a/css/theme/simple.css
+++ b/css/theme/simple.css
@@ -17,7 +17,7 @@ body {
 .reveal {
   font-family: "Lato", sans-serif;
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: black; }
 
diff --git a/css/theme/sky.css b/css/theme/sky.css
index 35d048e7..34336cbb 100644
--- a/css/theme/sky.css
+++ b/css/theme/sky.css
@@ -24,7 +24,7 @@ body {
 .reveal {
   font-family: "Open Sans", sans-serif;
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: #333333; }
 
diff --git a/css/theme/solarized.css b/css/theme/solarized.css
index 17c32056..4eeed62c 100644
--- a/css/theme/solarized.css
+++ b/css/theme/solarized.css
@@ -27,7 +27,7 @@ body {
 .reveal {
   font-family: "Lato", sans-serif;
   font-size: 36px;
-  font-weight: 200;
+  font-weight: normal;
   letter-spacing: -0.02em;
   color: #657b83; }
 
diff --git a/css/theme/template/theme.scss b/css/theme/template/theme.scss
index 735b7659..ff863565 100644
--- a/css/theme/template/theme.scss
+++ b/css/theme/template/theme.scss
@@ -12,7 +12,7 @@ body {
 .reveal {
 	font-family: $mainFont;
 	font-size: $mainFontSize;
-	font-weight: 200;
+	font-weight: normal;
 	letter-spacing: -0.02em;
 	color: $mainColor;
 }