diff --git a/runtest b/runtest
index ade1bd09a..88617c1a6 100755
--- a/runtest
+++ b/runtest
@@ -1,5 +1,5 @@
 #!/bin/sh
-TCL_VERSIONS="8.5 8.6"
+TCL_VERSIONS="8.5 8.6 8.7"
 TCLSH=""
 
 for VERSION in $TCL_VERSIONS; do
diff --git a/runtest-cluster b/runtest-cluster
index a86e93141..e465ce186 100755
--- a/runtest-cluster
+++ b/runtest-cluster
@@ -1,5 +1,5 @@
 #!/bin/sh
-TCL_VERSIONS="8.5 8.6"
+TCL_VERSIONS="8.5 8.6 8.7"
 TCLSH=""
 
 for VERSION in $TCL_VERSIONS; do
diff --git a/runtest-moduleapi b/runtest-moduleapi
index 21dd6d98a..33b2711d4 100755
--- a/runtest-moduleapi
+++ b/runtest-moduleapi
@@ -1,5 +1,5 @@
 #!/bin/sh
-TCL_VERSIONS="8.5 8.6"
+TCL_VERSIONS="8.5 8.6 8.7"
 TCLSH=""
 [ -z "$MAKE" ] && MAKE=make
 
diff --git a/runtest-sentinel b/runtest-sentinel
index 3fb1ef615..60d8c3cea 100755
--- a/runtest-sentinel
+++ b/runtest-sentinel
@@ -1,5 +1,5 @@
 #!/bin/sh
-TCL_VERSIONS="8.5 8.6"
+TCL_VERSIONS="8.5 8.6 8.7"
 TCLSH=""
 
 for VERSION in $TCL_VERSIONS; do