diff --git a/defaults/main.yml b/defaults/main.yml
index d26582c..0ce1c36 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -1,6 +1,6 @@
 ---
 # Singularity target version
-singularity_version: "3.0.3"
+singularity_version: "3.5.2"
 
 singularity_conf_path: "/usr/local/etc/singularity/singularity.conf"
 
diff --git a/meta/main.yml b/meta/main.yml
index 26a9c22..865c282 100644
--- a/meta/main.yml
+++ b/meta/main.yml
@@ -1,7 +1,7 @@
 ---
 dependencies:
   - role: gantsign.golang
-    version: 2.0.4
+    version: 2.2.7
 
 galaxy_info:
   role_name: singularity
diff --git a/requirements.yml b/requirements.yml
index 728eeff..705eb6c 100644
--- a/requirements.yml
+++ b/requirements.yml
@@ -1,2 +1,2 @@
 - src: gantsign.golang
-  version: 2.0.4
+  version: 2.2.7
diff --git a/tests/test.yml b/tests/test.yml
index 2bdee16..1c5534c 100644
--- a/tests/test.yml
+++ b/tests/test.yml
@@ -12,4 +12,4 @@
     - ../../
   vars:
     golang_gopath: /opt/go/packages
-    singularity_version: "3.0.3"
+    singularity_version: "3.5.2"