diff --git a/CHANGELOG.md b/CHANGELOG.md
index a8186a49e0b011559ad1e0c9a2e8eb9d535fd6f8..b492edab312cf523cafb32301a5cd634ff634641 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [5.5.6](https://gitlab.com/to-be-continuous/docker/compare/5.5.5...5.5.6) (2023-12-2)
+
+
+### Bug Fixes
+
+* envsubst when variable contains a '&' ([f5781c8](https://gitlab.com/to-be-continuous/docker/commit/f5781c83e2234aba550f8cffafd808602940ff1d))
+
 ## [5.5.5](https://gitlab.com/to-be-continuous/docker/compare/5.5.4...5.5.5) (2023-11-12)
 
 
diff --git a/README.md b/README.md
index 6cfc84dfdf656b9aa2e2e9d99fa18296143ba7a8..13236a55b4123131e88793b20bef3febc86a9973 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ In order to include this template in your project, add the following to your `.g
 ```yaml
 include:
   - project: 'to-be-continuous/docker'
-    ref: '5.5.5'
+    ref: '5.5.6'
     file: '/templates/gitlab-ci-docker.yml'
 ```
 
@@ -504,7 +504,7 @@ Here is a `.gitlab-ci.yaml` using an external Docker registry:
 ```yaml
 include:
   - project: 'to-be-continuous/docker'
-    ref: '5.5.5'
+    ref: '5.5.6'
     file: '/templates/gitlab-ci-docker.yml'
 
 variables:
@@ -522,7 +522,7 @@ Here is a `.gitlab-ci.yaml` that builds 2 Docker images from the same project (u
 ```yaml
 include:
   - project: 'to-be-continuous/docker'
-    ref: '5.5.5'
+    ref: '5.5.6'
     file: '/templates/gitlab-ci-docker.yml'
 
 variables:
@@ -580,11 +580,11 @@ With:
 include:
   # main template
   - project: 'to-be-continuous/docker'
-    ref: '5.5.5'
+    ref: '5.5.6'
     file: '/templates/gitlab-ci-docker.yml'
   # Vault variant
   - project: 'to-be-continuous/docker'
-    ref: '5.5.5'
+    ref: '5.5.6'
     file: '/templates/gitlab-ci-docker-vault.yml'
 
 variables:
diff --git a/templates/gitlab-ci-docker-ecr.yml b/templates/gitlab-ci-docker-ecr.yml
index a65dad8be1d64775d64ba8191914b948cc86549a..9ec4db701c16da488603c18d7755ea6c3c0dac79 100644
--- a/templates/gitlab-ci-docker-ecr.yml
+++ b/templates/gitlab-ci-docker-ecr.yml
@@ -8,7 +8,7 @@ variables:
 .docker-base:
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.5.5"]
+      command: ["--service", "docker", "5.5.6"]
     - name: "$TBC_AWS_PROVIDER_IMAGE"
       alias: "aws-auth-provider"
   id_tokens:
diff --git a/templates/gitlab-ci-docker-gcp.yml b/templates/gitlab-ci-docker-gcp.yml
index e7a210403155f2798ed327c6b2c81b1d2265fe36..6afb171d7b0584c7be7138fda33ec528a3831f95 100644
--- a/templates/gitlab-ci-docker-gcp.yml
+++ b/templates/gitlab-ci-docker-gcp.yml
@@ -8,7 +8,7 @@ variables:
 .docker-base:
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.5.5"]
+      command: ["--service", "docker", "5.5.6"]
     - name: "$TBC_GCP_PROVIDER_IMAGE"
       alias: "gcp-auth-provider"
   variables:
diff --git a/templates/gitlab-ci-docker-vault.yml b/templates/gitlab-ci-docker-vault.yml
index 46eeacab35017386d05a00b5f1789fc327c93935..262718fda1a71a9bb016320662abf3976adffb60 100644
--- a/templates/gitlab-ci-docker-vault.yml
+++ b/templates/gitlab-ci-docker-vault.yml
@@ -12,7 +12,7 @@ variables:
 .docker-base:
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.5.5"]
+      command: ["--service", "docker", "5.5.6"]
     - name: "$TBC_VAULT_IMAGE"
       alias: "vault-secrets-provider"
   variables:
diff --git a/templates/gitlab-ci-docker.yml b/templates/gitlab-ci-docker.yml
index 180a8abbfcfa20e1a1345c62b913412058cccc8a..ba4c85c38463445cce1396d1c332d7707cdec508 100644
--- a/templates/gitlab-ci-docker.yml
+++ b/templates/gitlab-ci-docker.yml
@@ -481,7 +481,7 @@ stages:
 .docker-base:
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.5.5"]
+      command: ["--service", "docker", "5.5.6"]
   before_script:
     - *docker-scripts
 
@@ -514,7 +514,7 @@ stages:
     _TRACE: "${TRACE}"
   services:
     - name: "$TBC_TRACKING_IMAGE"
-      command: ["--service", "docker", "5.5.5"]
+      command: ["--service", "docker", "5.5.6"]
     - name: $DOCKER_DIND_IMAGE
       alias: docker
       command: