diff --git a/.gitignore b/.gitignore
index fd32d8964..cac880d90 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1 @@
-concrete-security-curves/target/
-concrete-security-curves/Cargo.lock
+concrete-security-curves-rust/target/
diff --git a/Makefile b/Makefile
index 241bcdc6d..17e2ad0e1 100644
--- a/Makefile
+++ b/Makefile
@@ -11,21 +11,21 @@ generate-code: generate-cpp generate-rust
 # Generate CPP ########################
 
 $(CURVES_CPP_GEN_H): concrete-security-curves-cpp/gen_header.py $(CURVES_JSON_PATH)
-	cat $(CURVES_JSON_PATH) | python concrete-security-curves-cpp/gen_header.py > $(CURVES_CPP_GEN_H)
+	cat $(CURVES_JSON_PATH) | python3 concrete-security-curves-cpp/gen_header.py > $(CURVES_CPP_GEN_H)
 
 generate-cpp: $(CURVES_CPP_GEN_H)
 
 # Generate RUST ########################
 
 $(CURVES_RUST_GEN_TXT): concrete-security-curves-rust/gen_table.py $(CURVES_JSON_PATH)
-	cat $(CURVES_JSON_PATH) | python concrete-security-curves-rust/gen_table.py > $(CURVES_RUST_GEN_TXT)
+	cat $(CURVES_JSON_PATH) | python3 concrete-security-curves-rust/gen_table.py > $(CURVES_RUST_GEN_TXT)
 
 generate-rust: $(CURVES_RUST_GEN_TXT)
 
 # Compare curves #######################
 
 $(SAGE_OBJECT_DIR)/outdated_curves.timestamp: ./lattice-scripts/compare_curves_and_estimator.py
-	python ./lattice-scripts/compare_curves_and_estimator.py \
+	python3 ./lattice-scripts/compare_curves_and_estimator.py \
 	--curves-dir $(SAGE_OBJECT_DIR) --security-levels $(SECURITY_LEVELS) --log-q 64 \
 	|| touch $(SAGE_OBJECT_DIR)/outdated_curves.timestamp
 
@@ -42,7 +42,7 @@ generate-curves: $(SAGE_SECURITY_CURVES)
 # Verify curves #######################
 
 $(CURVES_JSON_PATH): ./lattice-scripts/verify_curves.py $(SAGE_SECURITY_CURVES)
-	python ./lattice-scripts/verify_curves.py \
+	python3 ./lattice-scripts/verify_curves.py \
 	--curves-dir $(SAGE_OBJECT_DIR) --security-levels $(SECURITY_LEVELS) --log-q 64 > $(CURVES_JSON_PATH)
 
 verify-curves: $(CURVES_JSON_PATH)
diff --git a/concrete-security-curves-rust/gen_table.py b/concrete-security-curves-rust/gen_table.py
index 3f2040fe9..4646cbbc5 100644
--- a/concrete-security-curves-rust/gen_table.py
+++ b/concrete-security-curves-rust/gen_table.py
@@ -5,9 +5,9 @@ def print_curve(data):
 
 
 def print_rust_curves_declaration(datas):
-    print("[")
+    print(f"const SECURITY_WEIGHTS_ARRAY: [(u64, SecurityWeights); {len(datas)}] = [")
     for data in datas:
         print_curve(data)
-    print("]")
+    print("];")
 
 print_rust_curves_declaration(json.load(sys.stdin))
\ No newline at end of file
diff --git a/concrete-security-curves-rust/src/curves.gen.rs b/concrete-security-curves-rust/src/curves.gen.rs
index d95a357b6..0875dde19 100644
--- a/concrete-security-curves-rust/src/curves.gen.rs
+++ b/concrete-security-curves-rust/src/curves.gen.rs
@@ -1,6 +1,6 @@
-[
+const SECURITY_WEIGHTS_ARRAY: [(u64, SecurityWeights); 4] = [
     (80, SecurityWeights { slope: -0.0404263311936459, bias: 1.660978864143658, minimal_lwe_dimension: 450 }),
     (112, SecurityWeights { slope: -0.02967013708113588, bias: 2.16246371408387, minimal_lwe_dimension: 450 }),
     (128, SecurityWeights { slope: -0.026405028765226296, bias: 2.482642269104389, minimal_lwe_dimension: 450 }),
     (192, SecurityWeights { slope: -0.018610403247590064, bias: 3.2996236848399008, minimal_lwe_dimension: 606 }),
-]
+];
diff --git a/concrete-security-curves-rust/src/lib.rs b/concrete-security-curves-rust/src/lib.rs
index d0c941f17..2e89d02a0 100644
--- a/concrete-security-curves-rust/src/lib.rs
+++ b/concrete-security-curves-rust/src/lib.rs
@@ -1,4 +1,4 @@
-const SECURITY_WEIGHTS_ARRAY: [(u64, SecurityWeights); 4] = include!("./curves.gen.rs");
+include!("./curves.gen.rs");
 
 #[derive(Clone, Copy)]
 pub struct SecurityWeights {