diff --git a/Scripts/r.sh b/Scripts/r.sh
index 2739209..bc5edbe 100644
--- a/Scripts/r.sh
+++ b/Scripts/r.sh
@@ -51,8 +51,10 @@ if is_arch_family; then
     echo -e "${GREEN}    SUCCESS:${NC} R installed via Pacman."
     
     R_BIN="R"
-    write_r_wrapper "R" 'exec "$(command -v R)"'
-    write_r_wrapper "Rscript" 'exec "$(command -v Rscript)"'
+    SYSTEM_R_BIN="$(command -v R)"
+    SYSTEM_RSCRIPT_BIN="$(command -v Rscript)"
+    write_r_wrapper "R" "exec \"$SYSTEM_R_BIN\""
+    write_r_wrapper "Rscript" "exec \"$SYSTEM_RSCRIPT_BIN\""
 
 elif is_debian_family; then
 
@@ -115,8 +117,10 @@ elif is_fedora_family; then
     fi
 
     R_BIN="R"
-    write_r_wrapper "R" 'exec "$(command -v R)"'
-    write_r_wrapper "Rscript" 'exec "$(command -v Rscript)"'
+    SYSTEM_R_BIN="$(command -v R)"
+    SYSTEM_RSCRIPT_BIN="$(command -v Rscript)"
+    write_r_wrapper "R" "exec \"$SYSTEM_R_BIN\""
+    write_r_wrapper "Rscript" "exec \"$SYSTEM_RSCRIPT_BIN\""
 
 elif is_macos; then
 
@@ -128,8 +132,10 @@ elif is_macos; then
     fi
 
     R_BIN="R"
-    write_r_wrapper "R" 'exec "$(command -v R)"'
-    write_r_wrapper "Rscript" 'exec "$(command -v Rscript)"'
+    SYSTEM_R_BIN="$(command -v R)"
+    SYSTEM_RSCRIPT_BIN="$(command -v Rscript)"
+    write_r_wrapper "R" "exec \"$SYSTEM_R_BIN\""
+    write_r_wrapper "Rscript" "exec \"$SYSTEM_RSCRIPT_BIN\""
 
 else
     echo -e "${RED}    ERROR:${NC} Unsupported OS: $OS"