diff --git a/Tutorials/M2 Lab 1 - Virtual Network/README.md b/Tutorials/M2 Lab 1 - Virtual Network/README.md
index fd31cee..a781021 100644
--- a/Tutorials/M2 Lab 1 - Virtual Network/README.md	
+++ b/Tutorials/M2 Lab 1 - Virtual Network/README.md	
@@ -3,4 +3,4 @@
 > - Create Switch 1, Switch 2, Switch 3 and Switch 4.
 > - Attach 6 PCs to each Switch
 
-Objectives are realized in `../../Networks/Main.pkt` at branch `feature/lab-1`. 
+Objectives are realized in `../../Networks/Main.pkt` at tag `lab-1`. 
diff --git a/Tutorials/M3 Lab 2 - Switch Configuration/README.md b/Tutorials/M3 Lab 2 - Switch Configuration/README.md
index ef8c007..0da2be9 100644
--- a/Tutorials/M3 Lab 2 - Switch Configuration/README.md	
+++ b/Tutorials/M3 Lab 2 - Switch Configuration/README.md	
@@ -18,6 +18,7 @@
 >   - Set `SW3` to be spanning-tree root secondary for VLAN 20
 > - Configure static IP addresses for at least 3 computers per switch
 
+The lab is realized in `./Networks/Main.ptk` in tag `lab-2`
 
 ## Basic Configuration
 Run this configuration on each Switch replacing `{x}` with the switch number:
diff --git a/Tutorials/M4 Lab 4 - Dynamic Routing/README.md b/Tutorials/M4 Lab 4 - Dynamic Routing/README.md
index 49beb56..eb21273 100644
--- a/Tutorials/M4 Lab 4 - Dynamic Routing/README.md	
+++ b/Tutorials/M4 Lab 4 - Dynamic Routing/README.md	
@@ -9,7 +9,7 @@
 > - Enable OSPF protocol on all routers
 > - Try to ping the webserver from the `EE` router
 
-The lab is realized in `./Networks/Lab 04.ptk` in branch `feature/lab-4`
+The lab is realized in `./Networks/Lab 04.ptk` in tag `lab-4`
 
 ## Router Configuration
 Router `EE`: