diff --git a/top/e31x/setupenv.sh b/top/e31x/setupenv.sh
index 067979d..0fb1a2d 100644
--- a/top/e31x/setupenv.sh
+++ b/top/e31x/setupenv.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 
 VIVADO_VER=2021.1
+VIVADO_VER_FULL=2021.1_AR76780
 DISPLAY_NAME="USRP-E31x"
 REPO_BASE_PATH=$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)
 
diff --git a/top/e320/setupenv.sh b/top/e320/setupenv.sh
index 5c3ea1c..d0c9894 100644
--- a/top/e320/setupenv.sh
+++ b/top/e320/setupenv.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 
 VIVADO_VER=2021.1
+VIVADO_VER_FULL=2021.1_AR76780
 DISPLAY_NAME="USRP-E320"
 REPO_BASE_PATH=$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)
 
diff --git a/top/x300/setupenv.sh b/top/x300/setupenv.sh
index 5553a44..bbf13aa 100644
--- a/top/x300/setupenv.sh
+++ b/top/x300/setupenv.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 
 VIVADO_VER=2021.1
+VIVADO_VER_FULL=2021.1_AR76780
 DISPLAY_NAME="USRP-X3x0"
 REPO_BASE_PATH=$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)