diff --git a/iso/installer/install.sh b/iso/installer/install.sh
index cdbaa5ed..6202f09e 100755
--- a/iso/installer/install.sh
+++ b/iso/installer/install.sh
@@ -564,9 +564,9 @@ if ! [ "$myCONF_TPOT_FLAVOR" == "SENSOR" ];
 fi
 pip install --upgrade pip 2>&1 | dialog --title "[ Installing pip ]" $myPROGRESSBOXCONF
 hash -r 2>&1 | dialog --title "[ Installing pip ]" $myPROGRESSBOXCONF
-pip install elasticsearch-curator==5.4.1 2>&1 | dialog --title "[ Installing elasticsearch-curator ]" $myPROGRESSBOXCONF
-pip install yq==2.4.1 2>&1 | dialog --title "[ Installing yq ]" $myPROGRESSBOXCONF
-wget https://github.com/bcicen/ctop/releases/download/v0.7/ctop-0.7-linux-amd64 -O /usr/bin/ctop 2>&1 | dialog --title "[ Installing ctop ]" $myPROGRESSBOXCONF
+pip install elasticsearch-curator 2>&1 | dialog --title "[ Installing elasticsearch-curator ]" $myPROGRESSBOXCONF
+pip install yq 2>&1 | dialog --title "[ Installing yq ]" $myPROGRESSBOXCONF
+wget https://github.com/bcicen/ctop/releases/download/v0.7.1/ctop-0.7.1-linux-amd64 -O /usr/bin/ctop 2>&1 | dialog --title "[ Installing ctop ]" $myPROGRESSBOXCONF
 chmod +x /usr/bin/ctop 2>&1 | dialog --title "[ Installing ctop ]" $myPROGRESSBOXCONF
 git clone https://github.com/dtag-dev-sec/tpotce -b 18.04 /opt/tpot 2>&1 | dialog --title "[ Cloning T-Pot ]" $myPROGRESSBOXCONF