diff --git a/CHANGELOG.md b/CHANGELOG.md
index 380627cf..2d646c17 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,7 +5,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## Unreleased
+## [0.4.0] - Unreleased
 
 ### Features
 
@@ -13,6 +13,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - [#114](https://github.com/ClementTsang/bottom/pull/114): Process state per process
 
+### Changes
+
+- Changed default colours for highlighted borders and table headers to cyan - this is mostly to deal with Powershell colour conflicts.
+
 ## [0.3.0] - 2020-04-07
 
 ### Features
diff --git a/src/canvas/canvas_colours.rs b/src/canvas/canvas_colours.rs
index 63c1be5e..d67f8ac0 100644
--- a/src/canvas/canvas_colours.rs
+++ b/src/canvas/canvas_colours.rs
@@ -34,7 +34,7 @@ impl Default for CanvasColours {
             currently_selected_text_colour: Color::Black,
             currently_selected_bg_colour: Color::Cyan,
             currently_selected_text_style: Style::default().fg(Color::Black).bg(Color::Cyan),
-            table_header_style: Style::default().fg(Color::LightBlue),
+            table_header_style: Style::default().fg(Color::Cyan),
             ram_style: Style::default().fg(STANDARD_FIRST_COLOUR),
             swap_style: Style::default().fg(STANDARD_SECOND_COLOUR),
             rx_style: Style::default().fg(STANDARD_FIRST_COLOUR),
@@ -44,7 +44,7 @@ impl Default for CanvasColours {
             avg_colour_style: Style::default().fg(AVG_COLOUR),
             cpu_colour_styles: Vec::new(),
             border_style: Style::default().fg(text_colour),
-            highlighted_border_style: Style::default().fg(Color::LightBlue),
+            highlighted_border_style: Style::default().fg(Color::Cyan),
             text_style: Style::default().fg(text_colour),
             widget_title_style: Style::default().fg(text_colour),
             graph_style: Style::default().fg(text_colour),
diff --git a/src/constants.rs b/src/constants.rs
index be927cdb..241b991b 100644
--- a/src/constants.rs
+++ b/src/constants.rs
@@ -158,7 +158,7 @@ pub const DEFAULT_CONFIG_CONTENT: &str = r##"
 [colors]
 
 # Represents the colour of table headers (processes, CPU, disks, temperature).
-#table_header_color="LightBlue"
+#table_header_color="Cyan"
 
 # Represents the colour of the label each widget has.
 #widget_title_color="Gray"
@@ -185,7 +185,7 @@ pub const DEFAULT_CONFIG_CONTENT: &str = r##"
 #border_color="Gray"
 
 # Represents the colour of the border of selected widgets.
-#highlighted_border_color="LightBlue"
+#highlighted_border_color="Cyan"
 
 # Represents the colour of most text.
 #text_color="Gray"