diff --git a/data/hostname/worker17.softwareheritage.org.yaml b/data/hostname/worker17.softwareheritage.org.yaml
index 04b7039b..931efc76 100644
--- a/data/hostname/worker17.softwareheritage.org.yaml
+++ b/data/hostname/worker17.softwareheritage.org.yaml
@@ -1,35 +1,38 @@
 swh::deploy::worker::instances:
   - loader_oneshot
   - loader_git
 
 swh::deploy::worker::loader_oneshot::concurrency: 15
 swh::deploy::worker::loader_oneshot::task_queues:
   # loader-git
   - oneshot:swh.loader.git.tasks.UpdateGitRepository
   # mercurial
   - oneshot:swh.loader.mercurial.tasks.LoadMercurial
   - oneshot:swh.loader.mercurial.tasks.LoadArchiveMercurial
   # svn
   - oneshot:swh.loader.svn.tasks.LoadSvnRepository
   - oneshot:swh.loader.svn.tasks.MountAndLoadSvnRepository
   - oneshot:swh.loader.svn.tasks.DumpMountAndLoadSvnRepository
 
 # Pipeline storage with retry, filter, buffer and finally writable storage
 swh::deploy::worker::storage::pipeline:
   cls: pipeline
   steps:
     - cls: buffer
       min_batch_size:
         content: 10000
         content_bytes: 1048576000  # 1Gib
         directory: 10000
         revision: 10000
         release: 10000
         extid: 10000
     - cls: filter
     - cls: retry
     - "%{alias('swh::remote_service::storage::config::writable')}"
 
 # Make the loader git service consume from a queue dedicated to subside lag
 swh::deploy::loader_git::queues:
   - oneshot3:swh.loader.git.tasks.UpdateGitRepository
+
+
+swh::deploy::worker::loader_git::concurrency: 6
diff --git a/data/hostname/worker18.softwareheritage.org.yaml b/data/hostname/worker18.softwareheritage.org.yaml
index 3240b01e..c75aa487 100644
--- a/data/hostname/worker18.softwareheritage.org.yaml
+++ b/data/hostname/worker18.softwareheritage.org.yaml
@@ -1,35 +1,37 @@
 swh::deploy::worker::instances:
   - loader_oneshot
   - loader_git
 
 swh::deploy::worker::loader_oneshot::concurrency: 7
 swh::deploy::worker::loader_oneshot::task_queues:
   # loader-git
   - oneshot2:swh.loader.git.tasks.UpdateGitRepository
   # mercurial
   - oneshot2:swh.loader.mercurial.tasks.LoadMercurial
   - oneshot2:swh.loader.mercurial.tasks.LoadArchiveMercurial
   # svn
   - oneshot2:swh.loader.svn.tasks.LoadSvnRepository
   - oneshot2:swh.loader.svn.tasks.MountAndLoadSvnRepository
   - oneshot2:swh.loader.svn.tasks.DumpMountAndLoadSvnRepository
 
 # Pipeline storage with retry, filter, buffer and finally writable storage
 swh::deploy::worker::storage::pipeline:
   cls: pipeline
   steps:
     - cls: buffer
       min_batch_size:
         content: 10000
         content_bytes: 1048576000  # 1Gib
         directory: 10000
         revision: 10000
         release: 10000
         extid: 10000
     - cls: filter
     - cls: retry
     - "%{alias('swh::remote_service::storage::config::writable')}"
 
 # Make the loader git service consume from a queue dedicated to subside lag
 swh::deploy::loader_git::queues:
   - oneshot3:swh.loader.git.tasks.UpdateGitRepository
+
+swh::deploy::worker::loader_git::concurrency: 6