diff --git a/go.mod b/go.mod
index 3e2d350b32..a9a1ec3ed8 100644
--- a/go.mod
+++ b/go.mod
@@ -19,7 +19,7 @@ require (
 	github.com/Masterminds/sprig/v3 v3.2.3
 	github.com/ahmetb/gen-crd-api-reference-docs v0.3.0
 	github.com/andygrunwald/go-gerrit v0.0.0-20230325081502-da63a5c62d80
-	github.com/antonmedv/expr v1.15.2
+	github.com/antonmedv/expr v1.15.5
 	github.com/apache/openwhisk-client-go v0.0.0-20190915054138-716c6f973eb2
 	github.com/apache/pulsar-client-go v0.11.1
 	github.com/argoproj/notifications-engine v0.4.0
diff --git a/go.sum b/go.sum
index 556a5defed..853fda8a67 100644
--- a/go.sum
+++ b/go.sum
@@ -733,8 +733,8 @@ github.com/andygrunwald/go-gerrit v0.0.0-20230325081502-da63a5c62d80/go.mod h1:S
 github.com/anmitsu/go-shlex v0.0.0-20200514113438-38f4b401e2be h1:9AeTilPcZAjCFIImctFaOjnTIavg87rW78vTPkQqLI8=
 github.com/antihax/optional v1.0.0/go.mod h1:uupD/76wgC+ih3iEmQUL+0Ugr19nfwCT1kdvxnR2qWY=
 github.com/antlr/antlr4/runtime/Go/antlr v0.0.0-20210826220005-b48c857c3a0e/go.mod h1:F7bn7fEU90QkQ3tnmaTx3LTKLEDqnwWODIYppRQ5hnY=
-github.com/antonmedv/expr v1.15.2 h1:afFXpDWIC2n3bF+kTZE1JvFo+c34uaM3sTqh8z0xfdU=
-github.com/antonmedv/expr v1.15.2/go.mod h1:0E/6TxnOlRNp81GMzX9QfDPAmHo2Phg00y4JUv1ihsE=
+github.com/antonmedv/expr v1.15.5 h1:y0Iz3cEwmpRz5/r3w4qQR0MfIqJGdGM1zbhD/v0G5Vg=
+github.com/antonmedv/expr v1.15.5/go.mod h1:0E/6TxnOlRNp81GMzX9QfDPAmHo2Phg00y4JUv1ihsE=
 github.com/apache/arrow/go/v10 v10.0.1/go.mod h1:YvhnlEePVnBS4+0z3fhPfUy7W1Ikj0Ih0vcRo/gZ1M0=
 github.com/apache/arrow/go/v11 v11.0.0/go.mod h1:Eg5OsL5H+e299f7u5ssuXsuHQVEGC4xei5aX110hRiI=
 github.com/apache/openwhisk-client-go v0.0.0-20190915054138-716c6f973eb2 h1:mOsBfI/27csXzqNYu7XAf14RPGsRrcXJ8fjaYIhkuVU=