diff --git a/go.mod b/go.mod
index 0aa8b33..20f2259 100644
--- a/go.mod
+++ b/go.mod
@@ -5,7 +5,7 @@ go 1.13
 require (
 	github.com/cloudfoundry/build-system-cnb v1.0.117
 	github.com/cloudfoundry/node-engine-cnb v0.0.85
-	github.com/cloudfoundry/npm-cnb v0.0.53
+	github.com/cloudfoundry/npm-cnb v0.0.55
 	github.com/cloudfoundry/openjdk-cnb v1.0.48
 	github.com/projectriff/libfnbuildpack v0.3.0
 )
diff --git a/go.sum b/go.sum
index c626df0..f11ad46 100644
--- a/go.sum
+++ b/go.sum
@@ -22,6 +22,7 @@ github.com/buildpack/libbuildpack v1.24.3/go.mod h1:16+PwmWtgcwzIVcCzwxwc9yi1g/N
 github.com/buildpack/libbuildpack v1.24.5/go.mod h1:cBmq8aozSDfy+RiKCERQbT6lk0M/Xf3aJWK2PLbPG1g=
 github.com/buildpack/libbuildpack v1.25.2 h1:usiNCOhmM3WbxklbrGgb1NhDKRaYyECOOynsF0f0UeY=
 github.com/buildpack/libbuildpack v1.25.2/go.mod h1:cBmq8aozSDfy+RiKCERQbT6lk0M/Xf3aJWK2PLbPG1g=
+github.com/buildpack/libbuildpack v1.25.3/go.mod h1:cBmq8aozSDfy+RiKCERQbT6lk0M/Xf3aJWK2PLbPG1g=
 github.com/buildpack/libbuildpack v1.25.4/go.mod h1:GhVefAW5VEN0L2AWrupSzwMUeKd3N0UzT45oUAKcPCM=
 github.com/client9/misspell v0.3.4/go.mod h1:qj6jICC3Q7zFZvVWo7KLAzC3yx5G7kyvSDkc90ppPyw=
 github.com/cloudfoundry/build-system-cnb v1.0.110 h1:165DLkCD9uA+MMTa0qT4eHJ9/W8jNO0DGdM7BjU8T/Y=
@@ -38,6 +39,7 @@ github.com/cloudfoundry/libcfbuildpack v1.89.0/go.mod h1:ufhp/bp0LxbDDwbf2Ms3Bf4
 github.com/cloudfoundry/libcfbuildpack v1.90.0/go.mod h1:xiHXVOlUXVnv2rwaRBiFWZCwcxkb2SzMH/xQi5H6bFg=
 github.com/cloudfoundry/libcfbuildpack v1.91.0 h1:FG82fj7/b97gqmgaatT2xA5UPW6xi0Elx4GvjJRNFZ4=
 github.com/cloudfoundry/libcfbuildpack v1.91.0/go.mod h1:xiHXVOlUXVnv2rwaRBiFWZCwcxkb2SzMH/xQi5H6bFg=
+github.com/cloudfoundry/libcfbuildpack v1.91.2/go.mod h1:MmVyN2ZbxoWcuJ3cK5HVQWwUmwFTRrJbKAao6f2/EZ8=
 github.com/cloudfoundry/libcfbuildpack v1.91.3/go.mod h1:oHi1a/+zLoZPtxOR62SZLp0rZ/bYJ2Xp85gsoxBeYEM=
 github.com/cloudfoundry/node-engine-cnb v0.0.85 h1:gS3s39vHxwYnnPw+XADVTKiu/rqX3zCRqxt//g6ZMp4=
 github.com/cloudfoundry/node-engine-cnb v0.0.85/go.mod h1:PhkqfY0KpH5TiKOPr4ROaHHxer4dfmnJmxcLZL2VFuA=
@@ -45,6 +47,8 @@ github.com/cloudfoundry/npm-cnb v0.0.51 h1:GDOgvCYqCLb8SHy7iqh7N0h8ZEHfV38hBJ0dH
 github.com/cloudfoundry/npm-cnb v0.0.51/go.mod h1:guXWeOQUxtIgDcj5nbq15K7YO/CJmrKfyjcPI56VcnI=
 github.com/cloudfoundry/npm-cnb v0.0.53 h1:+WX+x6lFfiPpXCV92GVwe7UpxE9KZM3aas1QmzFSjoY=
 github.com/cloudfoundry/npm-cnb v0.0.53/go.mod h1:SFB8Qp5FwPi9NG+k5XeQ1FVjGTYx8kDn+5p/aAvaugU=
+github.com/cloudfoundry/npm-cnb v0.0.55 h1:vzNSZEoE7ajrSBFQ0CbER3h/xwnkU+LXNqCsDnsdifs=
+github.com/cloudfoundry/npm-cnb v0.0.55/go.mod h1:myaDWA2jV9RzTXh01jbaEdSSis25oGr3FTEsMafDiy0=
 github.com/cloudfoundry/openjdk-cnb v1.0.48 h1:uHYMijtgGf4ydMFhZ46qEpbhjo6WmM8Dk0d1pQTwyMw=
 github.com/cloudfoundry/openjdk-cnb v1.0.48/go.mod h1:WRg+F3SV4DbFWMV5C+VZCujsw44fwJ5P5+qWzwvUduY=
 github.com/cloudfoundry/openjdk-cnb v1.0.54/go.mod h1:3Hsf6HGsALSTgrcSznO7fneJrbKvf1Cqcj8UUCKyYHc=