diff --git a/.github/workflows/dotnet-lambda-canary.yml b/.github/workflows/dotnet-lambda-canary.yml
index 19e602411..fc289b064 100644
--- a/.github/workflows/dotnet-lambda-canary.yml
+++ b/.github/workflows/dotnet-lambda-canary.yml
@@ -5,8 +5,8 @@
 ## test the artifacts for App Signals enablement.
 name: DotNet Lambda Enablement Canary Testing
 on:
-  #schedule:
-    #- cron: '14,39 * * * *' # run the workflow at 14th and 39th minute of every hour
+  schedule:
+    - cron: '14,39 * * * *' # run the workflow at 14th and 39th minute of every hour
   workflow_dispatch: # be able to run the workflow on demand
 
 permissions:
diff --git a/terraform/dotnet/lambda/lambda/layer_arns.tf b/terraform/dotnet/lambda/lambda/layer_arns.tf
index d381bdafc..0955a4427 100644
--- a/terraform/dotnet/lambda/lambda/layer_arns.tf
+++ b/terraform/dotnet/lambda/lambda/layer_arns.tf
@@ -1,32 +1,32 @@
 locals {
   sdk_layer_arns = {
-    "af-south-1"     = "arn:aws:lambda:af-south-1:904233096616:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-east-1"      = "arn:aws:lambda:ap-east-1:888577020596:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-northeast-1" = "arn:aws:lambda:ap-northeast-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-northeast-2" = "arn:aws:lambda:ap-northeast-2:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-northeast-3" = "arn:aws:lambda:ap-northeast-3:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-south-1"     = "arn:aws:lambda:ap-south-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-south-2"     = "arn:aws:lambda:ap-south-2:796973505492:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-southeast-1" = "arn:aws:lambda:ap-southeast-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-southeast-2" = "arn:aws:lambda:ap-southeast-2:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-southeast-3" = "arn:aws:lambda:ap-southeast-3:039612877180:layer:AWSOpenTelemetryDistroJs:5"
-    "ap-southeast-4" = "arn:aws:lambda:ap-southeast-4:713881805771:layer:AWSOpenTelemetryDistroJs:5"
-    "ca-central-1"   = "arn:aws:lambda:ca-central-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-central-1"   = "arn:aws:lambda:eu-central-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-central-2"   = "arn:aws:lambda:eu-central-2:156041407956:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-north-1"     = "arn:aws:lambda:eu-north-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-south-1"     = "arn:aws:lambda:eu-south-1:257394471194:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-south-2"     = "arn:aws:lambda:eu-south-2:490004653786:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-west-1"      = "arn:aws:lambda:eu-west-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-west-2"      = "arn:aws:lambda:eu-west-2:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "eu-west-3"      = "arn:aws:lambda:eu-west-3:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "il-central-1"   = "arn:aws:lambda:il-central-1:746669239226:layer:AWSOpenTelemetryDistroJs:5"
-    "me-central-1"   = "arn:aws:lambda:me-central-1:739275441131:layer:AWSOpenTelemetryDistroJs:5"
-    "me-south-1"     = "arn:aws:lambda:me-south-1:980921751758:layer:AWSOpenTelemetryDistroJs:5"
-    "sa-east-1"      = "arn:aws:lambda:sa-east-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "us-east-1"      = "arn:aws:lambda:us-east-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "us-east-2"      = "arn:aws:lambda:us-east-2:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "us-west-1"      = "arn:aws:lambda:us-west-1:615299751070:layer:AWSOpenTelemetryDistroJs:5"
-    "us-west-2"      = "arn:aws:lambda:us-west-2:615299751070:layer:AWSOpenTelemetryDistroJs:5"
+    "af-south-1"     = "arn:aws:lambda:af-south-1:904233096616:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-east-1"      = "arn:aws:lambda:ap-east-1:888577020596:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-northeast-1" = "arn:aws:lambda:ap-northeast-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-northeast-2" = "arn:aws:lambda:ap-northeast-2:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-northeast-3" = "arn:aws:lambda:ap-northeast-3:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-south-1"     = "arn:aws:lambda:ap-south-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-south-2"     = "arn:aws:lambda:ap-south-2:796973505492:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-southeast-1" = "arn:aws:lambda:ap-southeast-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-southeast-2" = "arn:aws:lambda:ap-southeast-2:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-southeast-3" = "arn:aws:lambda:ap-southeast-3:039612877180:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ap-southeast-4" = "arn:aws:lambda:ap-southeast-4:713881805771:layer:AWSOpenTelemetryDistroDotNet:3"
+    "ca-central-1"   = "arn:aws:lambda:ca-central-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-central-1"   = "arn:aws:lambda:eu-central-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-central-2"   = "arn:aws:lambda:eu-central-2:156041407956:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-north-1"     = "arn:aws:lambda:eu-north-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-south-1"     = "arn:aws:lambda:eu-south-1:257394471194:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-south-2"     = "arn:aws:lambda:eu-south-2:490004653786:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-west-1"      = "arn:aws:lambda:eu-west-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-west-2"      = "arn:aws:lambda:eu-west-2:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "eu-west-3"      = "arn:aws:lambda:eu-west-3:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "il-central-1"   = "arn:aws:lambda:il-central-1:746669239226:layer:AWSOpenTelemetryDistroDotNet:3"
+    "me-central-1"   = "arn:aws:lambda:me-central-1:739275441131:layer:AWSOpenTelemetryDistroDotNet:3"
+    "me-south-1"     = "arn:aws:lambda:me-south-1:980921751758:layer:AWSOpenTelemetryDistroDotNet:3"
+    "sa-east-1"      = "arn:aws:lambda:sa-east-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "us-east-1"      = "arn:aws:lambda:us-east-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:4"
+    "us-east-2"      = "arn:aws:lambda:us-east-2:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "us-west-1"      = "arn:aws:lambda:us-west-1:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
+    "us-west-2"      = "arn:aws:lambda:us-west-2:615299751070:layer:AWSOpenTelemetryDistroDotNet:3"
   }
 }
diff --git a/terraform/dotnet/lambda/lambda/variables.tf b/terraform/dotnet/lambda/lambda/variables.tf
index 6554a73bf..7c8102bee 100644
--- a/terraform/dotnet/lambda/lambda/variables.tf
+++ b/terraform/dotnet/lambda/lambda/variables.tf
@@ -7,7 +7,7 @@ variable "function_name" {
 variable "sdk_layer_name" {
   type        = string
   description = "Name of published SDK layer"
-  default     = "AWSOpenTelemetryDistroJs"
+  default     = "AWSOpenTelemetryDistroDotNet"
 }
 
 variable "tracing_mode" {