diff --git a/doc/administration/reference_architectures/10k_users.md b/doc/administration/reference_architectures/10k_users.md
index f4cd9deb8f35efcdc83a9cdf7884981879193099..2212f52ad533e8a7c7318cfd2b300716fe2e7f11 100644
--- a/doc/administration/reference_architectures/10k_users.md
+++ b/doc/administration/reference_architectures/10k_users.md
@@ -1859,8 +1859,8 @@ Updates to example must be made at:
    # Set number of Sidekiq queue processes to the same number as available CPUs
    sidekiq['queue_groups'] = ['*'] * 4
 
-   # Set number of Sidekiq threads per queue process to the recommend number of 10
-   sidekiq['max_concurrency'] = 10
+   # Set number of Sidekiq threads per queue process to the recommend number of 20
+   sidekiq['max_concurrency'] = 20
 
    # Monitoring
    consul['enable'] = true
diff --git a/doc/administration/reference_architectures/25k_users.md b/doc/administration/reference_architectures/25k_users.md
index 60fa7c8595d568bce481513ccc2fbe25b4f649fd..5c8f91d09d17448fc8a2a5491cdde8e1f2045c0d 100644
--- a/doc/administration/reference_architectures/25k_users.md
+++ b/doc/administration/reference_architectures/25k_users.md
@@ -1877,8 +1877,8 @@ Updates to example must be made at:
    # Set number of Sidekiq queue processes to the same number as available CPUs
    sidekiq['queue_groups'] = ['*'] * 4
 
-   # Set number of Sidekiq threads per queue process to the recommend number of 10
-   sidekiq['max_concurrency'] = 10
+   # Set number of Sidekiq threads per queue process to the recommend number of 20
+   sidekiq['max_concurrency'] = 20
 
    # Monitoring
    consul['enable'] = true
diff --git a/doc/administration/reference_architectures/2k_users.md b/doc/administration/reference_architectures/2k_users.md
index b83a6dcd36ebaf9f519a171021ced48634dbaf03..6f2e83c49d3a7cf9e2662e949f050b9ea2edfa6b 100644
--- a/doc/administration/reference_architectures/2k_users.md
+++ b/doc/administration/reference_architectures/2k_users.md
@@ -700,8 +700,8 @@ On each node perform the following:
    puma['listen'] = '0.0.0.0'
    sidekiq['listen_address'] = "0.0.0.0"
 
-   # Configure Sidekiq with 2 workers and 10 max concurrency
-   sidekiq['max_concurrency'] = 10
+   # Configure Sidekiq with 2 workers and 20 max concurrency
+   sidekiq['max_concurrency'] = 20
    sidekiq['queue_groups'] = ['*'] * 2
 
    # Add the monitoring node's IP address to the monitoring whitelist and allow it to
diff --git a/doc/administration/reference_architectures/3k_users.md b/doc/administration/reference_architectures/3k_users.md
index a8bcb2ee7bf65eee7af9a19ea3f4100932c477da..fea7d28274b127cd4ad9b42eaa766f9e926994f2 100644
--- a/doc/administration/reference_architectures/3k_users.md
+++ b/doc/administration/reference_architectures/3k_users.md
@@ -1794,8 +1794,8 @@ Updates to example must be made at:
    ## Set number of Sidekiq queue processes to the same number as available CPUs
    sidekiq['queue_groups'] = ['*'] * 2
 
-   ## Set number of Sidekiq threads per queue process to the recommend number of 10
-   sidekiq['max_concurrency'] = 10
+   ## Set number of Sidekiq threads per queue process to the recommend number of 20
+   sidekiq['max_concurrency'] = 20
 
    # Monitoring
    consul['enable'] = true
diff --git a/doc/administration/reference_architectures/50k_users.md b/doc/administration/reference_architectures/50k_users.md
index 63cca955a57be84504faf74a1f6317bfce31d652..c3366752d1224dcc1143b9b15c21398b89779280 100644
--- a/doc/administration/reference_architectures/50k_users.md
+++ b/doc/administration/reference_architectures/50k_users.md
@@ -1872,8 +1872,8 @@ Updates to example must be made at:
    ## Set number of Sidekiq queue processes to the same number as available CPUs
    sidekiq['queue_groups'] = ['*'] * 4
 
-   ## Set number of Sidekiq threads per queue process to the recommend number of 10
-   sidekiq['max_concurrency'] = 10
+   ## Set number of Sidekiq threads per queue process to the recommend number of 20
+   sidekiq['max_concurrency'] = 20
 
    # Monitoring
    consul['enable'] = true
diff --git a/doc/administration/reference_architectures/5k_users.md b/doc/administration/reference_architectures/5k_users.md
index a5f2ed4db9cf78cc2860ef1e5847375218018dff..df7636a5816abb882660629cff0717686013fd28 100644
--- a/doc/administration/reference_architectures/5k_users.md
+++ b/doc/administration/reference_architectures/5k_users.md
@@ -1790,8 +1790,8 @@ Updates to example must be made at:
    ## Set number of Sidekiq queue processes to the same number as available CPUs
    sidekiq['queue_groups'] = ['*'] * 4
 
-   ## Set number of Sidekiq threads per queue process to the recommend number of 10
-   sidekiq['max_concurrency'] = 10
+   ## Set number of Sidekiq threads per queue process to the recommend number of 20
+   sidekiq['max_concurrency'] = 20
 
    # Monitoring
    consul['enable'] = true