diff --git a/README.md b/README.md
index 3f87cd0..12e6bae 100644
--- a/README.md
+++ b/README.md
@@ -55,7 +55,7 @@ To check whether a binary in a container image has those mitigations enabled, us
 ```
 usage: checksec.sh docker_image executable_path
 
-Docker-based wrapper for checksec.sh.
+Container-based wrapper for checksec.sh.
 Requires a running Docker daemon.
 
 Example:
@@ -65,7 +65,7 @@ Example:
   Extracts the '/nginx' binary from the 'ricardbejarano/nginx:glibc' image,
   downloads checksec (github.com/slimm609/checksec.sh) and runs it on the
   binary.
-  Everything runs inside Docker containers.
+  Everything runs inside containers.
 ```
 
 #### Example:
diff --git a/tests/checksec.sh b/tests/checksec.sh
index e6ec1fa..48a65c0 100644
--- a/tests/checksec.sh
+++ b/tests/checksec.sh
@@ -3,7 +3,7 @@
 usage() {
 	echo "usage: checksec.sh docker_image executable_path"
 	echo ""
-	echo "Docker-based wrapper for checksec.sh."
+	echo "Container-based wrapper for checksec.sh."
 	echo "Requires a running Docker daemon."
 	echo ""
 	echo "Example:"
@@ -13,7 +13,7 @@ usage() {
 	echo "  Extracts the '/nginx' binary from the 'ricardbejarano/nginx:glibc' image,"
 	echo "  downloads checksec (github.com/slimm609/checksec.sh) and runs it on the"
 	echo "  binary."
-	echo "  Everything runs inside Docker containers."
+	echo "  Everything runs inside containers."
 	exit 1
 }