diff --git a/subjects/go-reloaded/README.md b/subjects/go-reloaded/README.md
index 552a99be4..6ba37f24b 100644
--- a/subjects/go-reloaded/README.md
+++ b/subjects/go-reloaded/README.md
@@ -20,7 +20,7 @@ The tool you are about to build will receive as arguments the name of a file con
 
 - Every instance of `(hex)` should replace the word before with the decimal version of the word (in this case the word will always be a hexadecimal number). (Ex: "1E (hex) files were added" -> "30 files were added")
 - Every instance of `(bin)` should replace the word before with the decimal version of the word (in this case the word will always be a binary number). (Ex: "It has been 10 (bin) years" -> "It has been 2 years")
-- Every instance of `(up)` converts the word before with the Uppercase version of it. (Ex: "Ready, set, go (up) !" -> "Ready, set, GO !")
+- Every instance of `(up)` converts the word before with the Uppercase version of it. (Ex: "Ready, set, go (up) !" -> "Ready, set, GO!")
 - Every instance of `(low)` converts the word before with the Lowercase version of it. (Ex: "I should stop SHOUTING (low)" -> "I should stop shouting")
 - Every instance of `(cap)` converts the word before with the capitalized version of it. (Ex: "Welcome to the Brooklyn bridge (cap)" -> "Welcome to the Brooklyn Bridge")
 
diff --git a/subjects/wget/README.md b/subjects/wget/README.md
index b14e1cb68..a4365b623 100644
--- a/subjects/wget/README.md
+++ b/subjects/wget/README.md
@@ -126,14 +126,14 @@ This flag should accept different value types, example: k and M. So you can put
 $ ls
 download.txt   main.go
 $ cat download.txt
-http://ipv4.download.thinkbroadband.com/20MB.zip
-http://ipv4.download.thinkbroadband.com/10MB.zip
+https://assets.01-edu.org/wgetDataSamples/20MB.zip
+https://assets.01-edu.org/wgetDataSamples/Image_10MB.zip
 $ go run . -i=download.txt
 content size: [10485760, 20971520]
 finished 10MB.zip
 finished 20MB.zip
 
-Download finished:  [http://ipv4.download.thinkbroadband.com/20MB.zip http://ipv4.download.thinkbroadband.com/10MB.zip]
+Download finished:  [https://assets.01-edu.org/wgetDataSamples/20MB.zip https://assets.01-edu.org/wgetDataSamples/Image_10MB.zip]
 
 ```
 
diff --git a/subjects/wget/audit/README.md b/subjects/wget/audit/README.md
index 20c65c232..76f054b5a 100644
--- a/subjects/wget/audit/README.md
+++ b/subjects/wget/audit/README.md
@@ -24,7 +24,7 @@
 
 ###### Did the program displayed the name and path of the file that was saved?
 
-##### Try to download a big file, for example: `./wget http://ipv4.download.thinkbroadband.com/100MB.zip`
+##### Try to download a big file, for example: `./wget https://assets.01-edu.org/wgetDataSamples/Sample.zip`
 
 ###### Did the program download the expected file?
 
@@ -36,39 +36,39 @@
 
 ###### While downloading, did the progress bar progressed smoothly (kept up with the time that the download took to finish)?
 
-##### Try to run the following command, `./wget -O=test_20MB.zip http://ipv4.download.thinkbroadband.com/20MB.zip`
+##### Try to run the following command, `./wget -O=test_20MB.zip https://assets.01-edu.org/wgetDataSamples/20MB.zip`
 
 ###### Did the program downloaded the file with the name `test_20MB.zip`?
 
-##### Try to run the following command, `./wget -O=test_20MB.zip -P=~/Downloads/ http://ipv4.download.thinkbroadband.com/20MB.zip`
+##### Try to run the following command, `./wget -O=test_20MB.zip -P=~/Downloads/ https://assets.01-edu.org/wgetDataSamples/20MB.zip`
 
 ###### Can you see the expected file in the "~/Downloads/" folder?
 
-##### Try to run the following command, `./wget --rate-limit=300k http://ipv4.download.thinkbroadband.com/20MB.zip`
+##### Try to run the following command, `./wget --rate-limit=300k https://assets.01-edu.org/wgetDataSamples/20MB.zip`
 
 ###### Was the download speed always lower than 300KB/s?
 
-##### Try to run the following command, `./wget --rate-limit=700k http://ipv4.download.thinkbroadband.com/20MB.zip`
+##### Try to run the following command, `./wget --rate-limit=700k https://assets.01-edu.org/wgetDataSamples/20MB.zip`
 
 ###### Was the download speed always lower than 700KB/s?
 
-##### Try to run the following command, `./wget --rate-limit=2M http://ipv4.download.thinkbroadband.com/20MB.zip`
+##### Try to run the following command, `./wget --rate-limit=2M https://assets.01-edu.org/wgetDataSamples/20MB.zip`
 
 ###### Was the download speed always lower than 2MB/s?
 
 ##### Try to create a text file with the name `downloads.txt` and save into it the links below. Then run the command `./wget -i=downloads.txt`
 
 ```
-https://pbs.twimg.com/media/EMtmPFLWkAA8CIS.jpg
-http://ipv4.download.thinkbroadband.com/20MB.zip
-http://ipv4.download.thinkbroadband.com/10MB.zip
+https://assets.01-edu.org/wgetDataSamples/Image_20MB.zip
+https://assets.01-edu.org/wgetDataSamples/20MB.zip
+https://assets.01-edu.org/wgetDataSamples/Image_10MB.zip
 ```
 
 ###### Did the program download all the files from the downloads.txt file? (EMtmPFLWkAA8CIS.jpg, 20MB.zip, 10MB.zip)
 
 ###### Did the downloads occurred in an asynchronous way? (tip: look to the download order)
 
-##### Try to run the following command, `./wget -B http://ipv4.download.thinkbroadband.com/20MB.zip`
+##### Try to run the following command, `./wget -B https://assets.01-edu.org/wgetDataSamples/20MB.zip`
 
 ```
 Output will be written to ‘wget-log’.