diff --git a/mcp-registry/servers/materials-project.json b/mcp-registry/servers/materials-project.json
index ee3ef70..243d394 100644
--- a/mcp-registry/servers/materials-project.json
+++ b/mcp-registry/servers/materials-project.json
@@ -178,11 +178,10 @@
   "installations": {
     "uvx": {
       "type": "uvx",
-      "command": "uv",
+      "command": "uvx",
       "args": [
-        "--from",
-        "git+https://github.com/pathintegral-institute/mcp.science#subdirectory=servers/materials-project",
-        "mcp-materials-project"
+        "mcp-science",
+        "materials-project"
       ],
       "env": {
         "MP_API_KEY": "${MP_API_KEY}"
diff --git a/mcp-registry/servers/mathematica-check.json b/mcp-registry/servers/mathematica-check.json
index 5cd8945..4b4cace 100644
--- a/mcp-registry/servers/mathematica-check.json
+++ b/mcp-registry/servers/mathematica-check.json
@@ -20,9 +20,8 @@
       "type": "uvx",
       "command": "uvx",
       "args": [
-        "--from",
-        "git+https://github.com/pathintegral-institute/mcp.science#subdirectory=servers/mathematica-check",
-        "mcp-mathematica-check"
+        "mcp-science",
+        "mathematica-check"
       ],
       "env": {},
       "description": "Run server using uv"
diff --git a/mcp-registry/servers/nemad.json b/mcp-registry/servers/nemad.json
index 14f7b18..500440f 100644
--- a/mcp-registry/servers/nemad.json
+++ b/mcp-registry/servers/nemad.json
@@ -38,8 +38,8 @@
     }
   ],
   "installations": {
-    "python": {
-      "type": "python",
+    "uvx": {
+      "type": "uvx",
       "command": "uvx",
       "args": ["mcp-science", "nemad"],
       "env": {
diff --git a/mcp-registry/servers/python-code-execution.json b/mcp-registry/servers/python-code-execution.json
index e41b75f..97719a6 100644
--- a/mcp-registry/servers/python-code-execution.json
+++ b/mcp-registry/servers/python-code-execution.json
@@ -21,9 +21,8 @@
       "type": "uvx",
       "command": "uvx",
       "args": [
-        "--from",
-        "git+https://github.com/pathintegral-institute/mcp.science@main#subdirectory=servers/python-code-execution",
-        "mcp-python-code-execution"
+        "mcp-science",
+        "python-code-execution"
       ],
       "description": "Run using uv (recommended)"
     }
diff --git a/mcp-registry/servers/ssh-exec.json b/mcp-registry/servers/ssh-exec.json
index d3af390..06f4bff 100644
--- a/mcp-registry/servers/ssh-exec.json
+++ b/mcp-registry/servers/ssh-exec.json
@@ -68,9 +68,8 @@
       "type": "uvx",
       "command": "uvx",
       "args": [
-        "--from",
-        "git+https://github.com/pathintegral-institute/mcp.science#subdirectory=servers/ssh-exec",
-        "mcp-ssh-exec"
+        "mcp-science",
+        "ssh-exec"
       ],
       "env": {
         "SSH_HOST": "${SSH_HOST}",
diff --git a/mcp-registry/servers/txyz-search.json b/mcp-registry/servers/txyz-search.json
index c2a52a0..db19a3a 100644
--- a/mcp-registry/servers/txyz-search.json
+++ b/mcp-registry/servers/txyz-search.json
@@ -46,9 +46,8 @@
       "type": "uvx",
       "command": "uvx",
       "args": [
-        "--from",
-        "git+https://github.com/pathintegral-institute/mcp.science#subdirectory=servers/txyz-search",
-        "mcp-txyz-search" 
+        "mcp-science",
+        "txyz-search"
       ],
       "env": {
         "TXYZ_API_KEY": "${TXYZ_API_KEY}"
diff --git a/mcp-registry/servers/web-fetch.json b/mcp-registry/servers/web-fetch.json
index 1a2e5ef..a8a5088 100644
--- a/mcp-registry/servers/web-fetch.json
+++ b/mcp-registry/servers/web-fetch.json
@@ -30,9 +30,8 @@
       "type": "uvx",
       "command": "uvx",
       "args": [
-        "--from",
-        "git+https://github.com/pathintegral-institute/mcp.science#subdirectory=servers/web-fetch",
-        "mcp-web-fetch"
+        "mcp-science",
+        "web-fetch"
       ],
       "description": "Run using uv (recommended)"
     },