diff --git a/Data/Sys/GameSettings/GDK.ini b/Data/Sys/GameSettings/GDK.ini
index 56061f14a2..6b758de9dd 100644
--- a/Data/Sys/GameSettings/GDK.ini
+++ b/Data/Sys/GameSettings/GDK.ini
@@ -3,7 +3,7 @@
 [Core]
 # Values set here will override the main Dolphin settings.
 # This game does not work properly with large memorycards, use a 251 block card
-# see http://www.nintendo.com/consumer/memorycard1019.jsp
+# see https://www.nintendo.com/consumer/memorycard1019.jsp
 MemoryCard251 = True
 
 [OnLoad]
diff --git a/Data/Sys/GameSettings/GDQ.ini b/Data/Sys/GameSettings/GDQ.ini
index eef4cca825..5294de158a 100644
--- a/Data/Sys/GameSettings/GDQ.ini
+++ b/Data/Sys/GameSettings/GDQ.ini
@@ -3,7 +3,7 @@
 [Core]
 # Values set here will override the main Dolphin settings.
 # This game does not work properly with large memorycards, use a 251 block card
-# see http://www.nintendo.com/consumer/memorycard1019.jsp
+# see https://www.nintendo.com/consumer/memorycard1019.jsp
 MemoryCard251 = True
 
 [OnLoad]
diff --git a/Data/Sys/GameSettings/GWT.ini b/Data/Sys/GameSettings/GWT.ini
index 2fa1c36dcf..4d3a46b2e8 100644
--- a/Data/Sys/GameSettings/GWT.ini
+++ b/Data/Sys/GameSettings/GWT.ini
@@ -3,7 +3,7 @@
 [Core]
 # Values set here will override the main Dolphin settings.
 # This game does not work properly with large memorycards, use a 251 block card
-# see http://www.nintendo.com/consumer/memorycard1019.jsp
+# see https://www.nintendo.com/consumer/memorycard1019.jsp
 MemoryCard251 = True
 
 [OnLoad]
diff --git a/Readme.md b/Readme.md
index 26b5a7335e..7133c6a11c 100644
--- a/Readme.md
+++ b/Readme.md
@@ -53,7 +53,7 @@ since the Binary directory contains a working Dolphin distribution.
 
 ## Building for Linux and macOS
 
-Dolphin requires [CMake](http://www.cmake.org/) for systems other than Windows. Many libraries are
+Dolphin requires [CMake](https://cmake.org/) for systems other than Windows. Many libraries are
 bundled with Dolphin and used if they're not installed on your system. CMake
 will inform you if a bundled library is used or if you need to install any
 missing packages yourself.
@@ -146,7 +146,7 @@ is intended for debugging purposes only.
 
 ## Sys Files
 
-* `wiitdb.txt`: Wii title database from [GameTDB](http://www.gametdb.com)
+* `wiitdb.txt`: Wii title database from [GameTDB](https://www.gametdb.com/)
 * `totaldb.dsy`: Database of symbols (for devs only)
 * `GC/font_western.bin`: font dumps
 * `GC/font_japanese.bin`: font dumps