diff --git a/charmcraft.yaml b/charmcraft.yaml
index 3fd4570..b1c6bf3 100644
--- a/charmcraft.yaml
+++ b/charmcraft.yaml
@@ -74,7 +74,7 @@ parts:
       # rpds-py (Python package) >=0.19.0 requires rustc >=1.76, which is not available in the
       # Ubuntu 22.04 archive. Install rustc and cargo using rustup instead of the Ubuntu archive
       rustup set profile minimal
-      rustup default 1.83.0  # renovate: charmcraft-rust-latest
+      rustup default 1.92.0  # renovate: charmcraft-rust-latest
 
       craftctl default
       # Include requirements.txt in *.charm artifact for easier debugging
diff --git a/terraform/versions.tf b/terraform/versions.tf
index ac2b40d..caaacf5 100644
--- a/terraform/versions.tf
+++ b/terraform/versions.tf
@@ -3,7 +3,7 @@ terraform {
   required_providers {
     juju = {
       source  = "juju/juju"
-      version = ">= 0.14.0"
+      version = ">= 0.14.0, < 1.0.0"
     }
   }
 }