diff --git a/src/bootsupport/modules/punk/tcltestrun-0.3.0.tm b/src/bootsupport/modules/punk/tcltestrun-0.3.1.tm
similarity index 99%
rename from src/bootsupport/modules/punk/tcltestrun-0.3.0.tm
rename to src/bootsupport/modules/punk/tcltestrun-0.3.1.tm
index ff020161..78d899c0 100644
--- a/src/bootsupport/modules/punk/tcltestrun-0.3.0.tm
+++ b/src/bootsupport/modules/punk/tcltestrun-0.3.1.tm
@@ -8,7 +8,7 @@
 # (C) 2026
 #
 # @@ Meta Begin
-# Application punk::tcltestrun 0.3.0
+# Application punk::tcltestrun 0.3.1
 # Meta platform     tcl
 # Meta license      BSD
 # @@ Meta End
@@ -373,8 +373,8 @@ tcl::namespace::eval punk::tcltestrun {
         #when running against unbuilt modules - we want to ensure that the unbuilt versions of any modules are used rather than any installed versions - so we add package ifneeded definitions for the unbuilt versions of any modules that are present.
         # add 'package ifneeded' definitions for unbuilt #modpod modules.
         #first gather subdirectories of modules that contain #modpod-*-<version> in their name - these should be the unbuilt versions of zip based modules.
-        #'punk::path::subfolders' currently only supports negative matching with -exclude, so we have to filter for the positive match ourselves.
-        set subfolders [punk::path::subfolders -recursive  -exclude {**/_build/** **/_build} $tmpath]
+        #'punk::path::subfolders' currently only supports negative matching with -exclude-paths, so we have to filter for the positive match ourselves.
+        set subfolders [punk::path::subfolders -recursive  -exclude-paths {**/_build/*** **/_mint/***} $tmpath]
         set script ""
         foreach sub $subfolders {
             #In most cases we could use string match - but the * within modpod-*-<version> could match a forward slash which could then match some other file under a #modpod- folder structure,
@@ -543,7 +543,7 @@ namespace eval ::punk::args::register {
 package provide punk::tcltestrun [tcl::namespace::eval punk::tcltestrun {
     variable pkg punk::tcltestrun
     variable version
-    set version 0.3.0
+    set version 0.3.1
 }]
 return
 
diff --git a/src/vfs/_vfscommon.vfs/modules/punk/tcltestrun-0.3.0.tm b/src/vfs/_vfscommon.vfs/modules/punk/tcltestrun-0.3.1.tm
similarity index 99%
rename from src/vfs/_vfscommon.vfs/modules/punk/tcltestrun-0.3.0.tm
rename to src/vfs/_vfscommon.vfs/modules/punk/tcltestrun-0.3.1.tm
index ff020161..78d899c0 100644
--- a/src/vfs/_vfscommon.vfs/modules/punk/tcltestrun-0.3.0.tm
+++ b/src/vfs/_vfscommon.vfs/modules/punk/tcltestrun-0.3.1.tm
@@ -8,7 +8,7 @@
 # (C) 2026
 #
 # @@ Meta Begin
-# Application punk::tcltestrun 0.3.0
+# Application punk::tcltestrun 0.3.1
 # Meta platform     tcl
 # Meta license      BSD
 # @@ Meta End
@@ -373,8 +373,8 @@ tcl::namespace::eval punk::tcltestrun {
         #when running against unbuilt modules - we want to ensure that the unbuilt versions of any modules are used rather than any installed versions - so we add package ifneeded definitions for the unbuilt versions of any modules that are present.
         # add 'package ifneeded' definitions for unbuilt #modpod modules.
         #first gather subdirectories of modules that contain #modpod-*-<version> in their name - these should be the unbuilt versions of zip based modules.
-        #'punk::path::subfolders' currently only supports negative matching with -exclude, so we have to filter for the positive match ourselves.
-        set subfolders [punk::path::subfolders -recursive  -exclude {**/_build/** **/_build} $tmpath]
+        #'punk::path::subfolders' currently only supports negative matching with -exclude-paths, so we have to filter for the positive match ourselves.
+        set subfolders [punk::path::subfolders -recursive  -exclude-paths {**/_build/*** **/_mint/***} $tmpath]
         set script ""
         foreach sub $subfolders {
             #In most cases we could use string match - but the * within modpod-*-<version> could match a forward slash which could then match some other file under a #modpod- folder structure,
@@ -543,7 +543,7 @@ namespace eval ::punk::args::register {
 package provide punk::tcltestrun [tcl::namespace::eval punk::tcltestrun {
     variable pkg punk::tcltestrun
     variable version
-    set version 0.3.0
+    set version 0.3.1
 }]
 return
 
diff --git a/src/vfs/_vfscommon.vfs/modules/test/runtestmodules.tcl b/src/vfs/_vfscommon.vfs/modules/test/runtestmodules.tcl
index 47ee5d7c..ca1eb855 100644
--- a/src/vfs/_vfscommon.vfs/modules/test/runtestmodules.tcl
+++ b/src/vfs/_vfscommon.vfs/modules/test/runtestmodules.tcl
@@ -41,8 +41,8 @@ if {$test_type eq "unbuilt"} {
     # add 'package ifneeded' definitions for unbuilt #modpod modules.
     #first gather subdirectories of modules that contain #modpod-*-999999.0a1.0 in their name - these should be the unbuilt versions of zip based modules.
     #set subfolders [punk::path::subfolders -recursive [file normalize $project_root/src/modules] -match */#modpod-*-999999.0a1.0]
-    #'punk::path::subfolders' currently only supports negative matching with -exclude, so we have to filter for the positive match ourselves.
-    set subfolders [punk::path::subfolders -recursive  -exclude {**/_build/** **/_build} [file normalize $project_root/src/modules]]
+    #'punk::path::subfolders' currently only supports negative matching with -exclude-paths, so we have to filter for the positive match ourselves.
+    set subfolders [punk::path::subfolders -recursive  -exclude-paths {**/_build/*** **/_mint/***} [file normalize $project_root/src/modules]]
     foreach sub $subfolders {
         #In most cases we could use string match - but the * within modpod-*-999999.0a1.0 could match a forward slash which could then match some other file under a #modpod- folder structure,
         #so we use globmatchpath which treats * as matching any characters except path separators.