diff --git a/registry/coder/modules/agentapi/README.md b/registry/coder/modules/agentapi/README.md
index 06897d6b..e7a9869f 100644
--- a/registry/coder/modules/agentapi/README.md
+++ b/registry/coder/modules/agentapi/README.md
@@ -16,7 +16,7 @@ The AgentAPI module is a building block for modules that need to run an AgentAPI
 ```tf
 module "agentapi" {
   source  = "registry.coder.com/coder/agentapi/coder"
-  version = "2.1.0"
+  version = "2.1.1"
 
   agent_id             = var.agent_id
   web_app_slug         = local.app_slug
diff --git a/registry/coder/modules/agentapi/scripts/agentapi-wait-for-start.sh b/registry/coder/modules/agentapi/scripts/agentapi-wait-for-start.sh
index 6e18332f..6ae5b14a 100644
--- a/registry/coder/modules/agentapi/scripts/agentapi-wait-for-start.sh
+++ b/registry/coder/modules/agentapi/scripts/agentapi-wait-for-start.sh
@@ -3,20 +3,22 @@ set -o errexit
 set -o pipefail
 
 port=${1:-3284}
+max_attempts=150
 
-# This script waits for the agentapi server to start on port 3284.
+# This script waits for the agentapi server to start on the given port.
+# Each attempt sleeps 0.1s, so 150 attempts ≈ 15 seconds.
 # It considers the server started after 3 consecutive successful responses.
 
 agentapi_started=false
 
 echo "Waiting for agentapi server to start on port $port..."
-for i in $(seq 1 150); do
+for i in $(seq 1 "$max_attempts"); do
   for j in $(seq 1 3); do
     sleep 0.1
     if curl -fs -o /dev/null "http://localhost:$port/status"; then
       echo "agentapi response received ($j/3)"
     else
-      echo "agentapi server not responding ($i/15)"
+      echo "agentapi server not responding ($i/$max_attempts)"
       continue 2
     fi
   done
@@ -25,7 +27,7 @@ for i in $(seq 1 150); do
 done
 
 if [ "$agentapi_started" != "true" ]; then
-  echo "Error: agentapi server did not start on port $port after 15 seconds."
+  echo "Error: agentapi server did not start on port $port after $max_attempts attempts."
   exit 1
 fi