diff --git a/.github/workflows/docker_build.yml b/.github/workflows/docker_build.yml
index 6698471..45ed493 100644
--- a/.github/workflows/docker_build.yml
+++ b/.github/workflows/docker_build.yml
@@ -18,21 +18,21 @@ jobs:
           - 0.27.1
         TF_TG:
           # Terraform 1.7.x
-          - 'TF-1.7.1    TG-0.54.22'
+          - 'TF-1.7.2    TG-0.55.1'
           # Terraform 1.6.x
-          - 'TF-1.6.6    TG-0.54.22'
+          - 'TF-1.6.6    TG-0.55.1'
           # Terraform 1.5.x
-          - 'TF-1.5.7    TG-0.54.22'
+          - 'TF-1.5.7    TG-0.55.1'
           # Terraform 1.4.x
-          - 'TF-1.4.7    TG-0.54.22'
+          - 'TF-1.4.7    TG-0.55.1'
           # Terraform 1.3.x
-          - 'TF-1.3.10   TG-0.54.22'
+          - 'TF-1.3.10   TG-0.55.1'
           # Terraform 1.2.x
-          - 'TF-1.2.9    TG-0.54.22'
+          - 'TF-1.2.9    TG-0.55.1'
           # Terraform 1.1.x
-          - 'TF-1.1.9    TG-0.54.22'
+          - 'TF-1.1.9    TG-0.55.1'
           # Terraform 1.0.x
-          - 'TF-1.0.11   TG-0.54.22'
+          - 'TF-1.0.11   TG-0.55.1'
 
     steps:
       - name: Checkout repository
diff --git a/Makefile b/Makefile
index e6c193a..57e5ae1 100644
--- a/Makefile
+++ b/Makefile
@@ -11,9 +11,9 @@ TAG = latest
 
 # Versions
 ATLANTIS = '0.27.1'
-TERRAFORM = '1.7.1'
-TERRAGRUNT = '0.54.22'
-TERRAGRUNT_ATLANTIS_CONFIG = '1.16.0'
+TERRAFORM = '1.7.2'
+TERRAGRUNT = '0.55.1'
+TERRAGRUNT_ATLANTIS_CONFIG = '1.17.4'
 SOPS = '3.8.1'
 ONE_PASSWORD_CLI = '2.24.0'
 
diff --git a/README.md b/README.md
index 6c24aa5..9a21b50 100644
--- a/README.md
+++ b/README.md
@@ -23,10 +23,10 @@ For building you can overwrite your desired versions with the following three Ma
 e.g.
 ```
 make build
-make build TERRAFORM=1.7.1
-make build TERRAFORM=1.7.1 TERRAGRUNT=0.54.22
-make build TERRAFORM=1.7.1 TERRAGRUNT=0.54.22 ATLANTIS=0.27.1
-make build TERRAFORM=1.7.1 TERRAGRUNT=0.54.22 ATLANTIS=0.27.1 SOPS=3.8.1
+make build TERRAFORM=1.7.2
+make build TERRAFORM=1.7.2 TERRAGRUNT=0.55.1
+make build TERRAFORM=1.7.2 TERRAGRUNT=0.55.1 ATLANTIS=0.27.1
+make build TERRAFORM=1.7.2 TERRAGRUNT=0.55.1 ATLANTIS=0.27.1 SOPS=3.8.1
 ```
 
 ## Available images
@@ -57,4 +57,4 @@ flaconi/atlantis-terragrunt:<ATLANTIS_VERSION>-<TERRAFORM_VERSION>-<TERRAGRUNT_V
 
 [MIT](LICENSE)
 
-Copyright (c) 2023 [Flaconi GmbH](https://github.com/Flaconi)
+Copyright (c) 2024 [Flaconi GmbH](https://github.com/Flaconi)