diff --git a/tg-launch-cohere-cassandra.yaml b/tg-launch-cohere-cassandra.yaml
index 624c5ae5..88e360b4 100644
--- a/tg-launch-cohere-cassandra.yaml
+++ b/tg-launch-cohere-cassandra.yaml
@@ -692,7 +692,7 @@ services:
     - -k
     - ${COHERE_KEY}
     - -t
-    - 0
+    - '0'
     deploy:
       resources:
         limits:
@@ -711,7 +711,7 @@ services:
     - -k
     - ${COHERE_KEY}
     - -t
-    - 0
+    - '0'
     - -i
     - non-persistent://tg/request/text-completion-rag
     - -o
diff --git a/tg-launch-cohere-neo4j.yaml b/tg-launch-cohere-neo4j.yaml
index 0912c0d5..d7caa9bf 100644
--- a/tg-launch-cohere-neo4j.yaml
+++ b/tg-launch-cohere-neo4j.yaml
@@ -693,7 +693,7 @@ services:
     - -k
     - ${COHERE_KEY}
     - -t
-    - 0
+    - '0'
     deploy:
       resources:
         limits:
@@ -712,7 +712,7 @@ services:
     - -k
     - ${COHERE_KEY}
     - -t
-    - 0
+    - '0'
     - -i
     - non-persistent://tg/request/text-completion-rag
     - -o