diff --git a/.drone.windows.yml b/.drone.windows.yml
index 5d2f8cc..162d147 100644
--- a/.drone.windows.yml
+++ b/.drone.windows.yml
@@ -10,7 +10,7 @@ platform:
 steps:
 - name: vet
   pull: always
-  image: golang:1.18.3-windowsservercore-1803
+  image: golang:1.20.14-windowsservercore-1803
   commands:
   - go vet ./...
   environment:
@@ -21,7 +21,7 @@ steps:
 
 - name: test
   pull: always
-  image: golang:1.18.3-windowsservercore-1803
+  image: golang:1.20.14-windowsservercore-1803
   commands:
   - go test -cover ./...
   environment:
@@ -52,7 +52,7 @@ platform:
 steps:
 - name: build-push
   pull: always
-  image: golang:1.18.3-windowsservercore-1803
+  image: golang:1.20.14-windowsservercore-1803
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_COMMIT_SHA:0:8}\" -a -tags netgo -o release/windows/amd64/drone-hugo.exe"
   environment:
@@ -65,7 +65,7 @@ steps:
 
 - name: build-tag
   pull: always
-  image: golang:1.18.3-windowsservercore-1803
+  image: golang:1.20.14-windowsservercore-1803
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_TAG##v}\" -a -tags netgo -o release/windows/amd64/drone-hugo.exe"
   environment:
@@ -77,7 +77,7 @@ steps:
 
 - name: executable
   pull: always
-  image: golang:1.18.3-windowsservercore-1803
+  image: golang:1.20.14-windowsservercore-1803
   commands:
   - ./release/windows/amd64/drone-hugo.exe --help
 
@@ -148,7 +148,7 @@ platform:
 steps:
 - name: build-push
   pull: always
-  image: golang:1.18.3-windowsservercore-1809
+  image: golang:1.20.14-windowsservercore-1809
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_COMMIT_SHA:0:8}\" -a -tags netgo -o release/windows/amd64/drone-hugo.exe"
   environment:
@@ -161,7 +161,7 @@ steps:
 
 - name: build-tag
   pull: always
-  image: golang:1.18.3-windowsservercore-1809
+  image: golang:1.20.14-windowsservercore-1809
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_TAG##v}\" -a -tags netgo -o release/windows/amd64/drone-hugo.exe"
   environment:
@@ -173,7 +173,7 @@ steps:
 
 - name: executable
   pull: always
-  image: golang:1.18.3-windowsservercore-1809
+  image: golang:1.20.14-windowsservercore-1809
   commands:
   - ./release/windows/amd64/drone-hugo.exe --help
 
diff --git a/.drone.yml b/.drone.yml
index df2be01..13a556b 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -9,7 +9,7 @@ platform:
 steps:
 - name: vet
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - go vet ./...
   environment:
@@ -20,7 +20,7 @@ steps:
 
 - name: test
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - go test -cover ./...
   environment:
@@ -50,7 +50,7 @@ platform:
 steps:
 - name: build-push
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_COMMIT_SHA:0:8}\" -a -tags netgo -o release/linux/amd64/drone-hugo"
   environment:
@@ -63,7 +63,7 @@ steps:
 
 - name: build-tag
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_TAG##v}\" -a -tags netgo -o release/linux/amd64/drone-hugo"
   environment:
@@ -75,7 +75,7 @@ steps:
 
 - name: executable
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - ./release/linux/amd64/drone-hugo --help
 
@@ -134,7 +134,7 @@ platform:
 steps:
 - name: build-push
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_COMMIT_SHA:0:8}\" -a -tags netgo -o release/linux/arm64/drone-hugo"
   environment:
@@ -147,7 +147,7 @@ steps:
 
 - name: build-tag
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_TAG##v}\" -a -tags netgo -o release/linux/arm64/drone-hugo"
   environment:
@@ -159,7 +159,7 @@ steps:
 
 - name: executable
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - ./release/linux/arm64/drone-hugo --help
 
@@ -218,7 +218,7 @@ platform:
 steps:
 - name: build-push
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_COMMIT_SHA:0:8}\" -a -tags netgo -o release/linux/arm/drone-hugo"
   environment:
@@ -231,7 +231,7 @@ steps:
 
 - name: build-tag
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - "go build -v -ldflags \"-X main.version=${DRONE_TAG##v}\" -a -tags netgo -o release/linux/arm/drone-hugo"
   environment:
@@ -243,7 +243,7 @@ steps:
 
 - name: executable
   pull: always
-  image: golang:1.18.3
+  image: golang:1.20.14
   commands:
   - ./release/linux/arm/drone-hugo --help
 
diff --git a/docker/Dockerfile.linux.amd64 b/docker/Dockerfile.linux.amd64
index 090d4bc..56d440b 100644
--- a/docker/Dockerfile.linux.amd64
+++ b/docker/Dockerfile.linux.amd64
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.18.3
+ARG GO_VERSION=1.20.14
 
 FROM amd64/golang:$GO_VERSION-alpine AS build
 
diff --git a/docker/Dockerfile.linux.arm b/docker/Dockerfile.linux.arm
index 0b7f226..586cdc5 100644
--- a/docker/Dockerfile.linux.arm
+++ b/docker/Dockerfile.linux.arm
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.18.3
+ARG GO_VERSION=1.20.14
 
 FROM arm32v6/golang:$GO_VERSION-alpine AS build
 
diff --git a/docker/Dockerfile.linux.arm64 b/docker/Dockerfile.linux.arm64
index ebdf413..0dbabec 100644
--- a/docker/Dockerfile.linux.arm64
+++ b/docker/Dockerfile.linux.arm64
@@ -1,4 +1,4 @@
-ARG GO_VERSION=1.18.3
+ARG GO_VERSION=1.20.14
 
 FROM arm64v8/golang:$GO_VERSION-alpine AS build
 
diff --git a/go.mod b/go.mod
index b4e8482..469c2a2 100644
--- a/go.mod
+++ b/go.mod
@@ -1,10 +1,8 @@
 module github.com/drone-plugins/drone-hugo
 
-go 1.18
+go 1.19
 
-require (
-	github.com/urfave/cli v1.22.9
-)
+require github.com/urfave/cli v1.22.9
 
 require (
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
diff --git a/pipeline.libsonnet b/pipeline.libsonnet
index 7f3225b..1e7704a 100644
--- a/pipeline.libsonnet
+++ b/pipeline.libsonnet
@@ -5,7 +5,7 @@ local test_pipeline_name = 'testing';
 local windows(os) = os == 'windows';
 
 local golang_image(os, version) =
-  'golang:' + '1.14' + if windows(os) then '-windowsservercore-' + version else '';
+  'golang:' + '1.20' + if windows(os) then '-windowsservercore-' + version else '';
 
 {
   test(os='linux', arch='amd64', version='')::