diff --git a/README.md b/README.md
index fcf7468..a4ea3f8 100644
--- a/README.md
+++ b/README.md
@@ -44,29 +44,29 @@ Windows (without WSL), you're out-of-luck here and should proceed to the docker
 instructions below.
 
 To use P4-in-a-Bottle with Singularity:
-0. Clone this repository if you haven't done so already.
-1. Install singularity from [GitHub](https://github.com/sylabs/singularity/releases).
-2. Download a pre-built image
+1. Clone this repository if you haven't done so already.
+2. Install singularity from [GitHub](https://github.com/sylabs/singularity/releases).
+3. Download a pre-built image
    [p4iab.sif](https://git.inkweaver.net/inkweaver/P4-in-a-Bottle/releases)
    and place it in the same directory alongside `README.md`. If you skip this
    step YOU WILL BUILD BOTH THE DOCKER CONTAINER AND THE SINGULARITY CONTAINER
    FROM SOURCE. (Trust me, you do NOT want to build this yourself).
-3. Run `make sc-run`. A shared directory `shared/` will be created to allow
+4. Run `make sc-run`. A shared directory `shared/` will be created to allow
    you to move files between the container and your system.
 
 ### Docker
 
 If you are stuck with docker, don't panic! The instructions are longer but
 everything should still work.
-0. Clone this repository if you haven't done so already.
-1. Install docker on your system. This should be pretty self-explanatory.
-2. Download a pre-built image
+1. Clone this repository if you haven't done so already.
+2. Install docker on your system. This should be pretty self-explanatory.
+3. Download a pre-built image
    [p4iab.tar.gz](https://git.inkweaver.net/inkweaver/P4-in-a-Bottle/releases)
    and place it in the same directory alongside `README.md`. Then run
    `docker load -i p4iab.tar.gz && touch .docker_build`.
    If you skip this step YOU WILL BUILD THE DOCKER CONTAINER FROM SOURCE. Do
    so only if you know what you are doing.
-3. Run `make run`. A shared directory `shared/` will be created to allow
+4. Run `make run`. A shared directory `shared/` will be created to allow
    you to move files between the container and your system.