diff --git a/Makefile b/Makefile
index 6e4f2b8..4e522f3 100644
--- a/Makefile
+++ b/Makefile
@@ -5,8 +5,8 @@
 
 .PHONY: piltover cairo-lang local-contracts starkgate-contracts-latest starkgate-contracts-old l2-artifacts
 
-CAIRO_LANG_RELEASE_VERSION="v0.13.2"
-STARKGATE_CONTRACTS_RELEASE_VERSION="v2.0.1"
+CAIRO_LANG_RELEASE_VERSION="8e11b8cc65ae1d0959328b1b4a40b92df8b58595" # Version : 0.13.2, Not using version because it is causing issues in `cargo build`.
+STARKGATE_CONTRACTS_RELEASE_VERSION="45941888479663ac93e898cd7f8504fa9066c54c" # Version : 2.0.1
 STARKGATE_LEGACY_CONTRACTS_COMMIT_HASH="82e651f5f642508577b6310f47d0d457f5f9a9bb" # branch  update 0.9.0
 
 piltover:
diff --git a/lib/cairo-lang b/lib/cairo-lang
index 4ea4fe8..8e11b8c 160000
--- a/lib/cairo-lang
+++ b/lib/cairo-lang
@@ -1 +1 @@
-Subproject commit 4ea4fe8e167845a3402ae2ea0a8b6004aad18dd5
+Subproject commit 8e11b8cc65ae1d0959328b1b4a40b92df8b58595
diff --git a/lib/starkgate-contracts b/lib/starkgate-contracts
index 5a10fd2..4594188 160000
--- a/lib/starkgate-contracts
+++ b/lib/starkgate-contracts
@@ -1 +1 @@
-Subproject commit 5a10fd263d29cd032b7229691d043520edae0737
+Subproject commit 45941888479663ac93e898cd7f8504fa9066c54c